## KW to hp

Convert from KW to hp is something that we all may need at some point if we want to know the equivalence between these two units of power. It is not uncommon to look at pages of imported cars and see that the power of their engine is expressed in KW (KiloWatts) instead of the CV (horsepower) that we usually use.

Calculates the equivalence between KW and hp easily thanks to our online power converter and remember that if you are thinking about buying a car, you should consider whether it is more worthwhile to buy a diesel or gasoline

## Calculate fourth root of a number

If you have to calculate the fourth root of a number and you don't know how to do it, our online calculator will solve the problem for you automatically. Just type in the number you want to calculate the fourth root of and click the calculate button to get the result.

## Exponent calculator

Calculate any exponent con nuestra calculadora online. Simplemente tienes que introducir el valor de la base y el del exponente para saber el valor que estás buscando.

In case you don't remember, let's refresh what is the base and what is the exponent. For example, in 23 we have to:

• The base is number 2
• The exponent is the number 3, that is, the number of times by which we multiply the base.

If you want to calculate the exponent of an exponentiation, you can do it in the link that we have just left.

## Rounding decimals online

Rounding decimal numbers is very easy but sometimes, we forget the rounding rules to apply. With our online rounding calculator, you can simplify any number by using the number of decimal places of your choice.

You only have to enter the number you want to roundEnter the number of decimal places you need and press the calculate button to obtain the result.

## Hypotenuse Calculator

Calculating the hypotenuse of a triangle is very easy thanks to the Pythagorean Theorem. This theorem says that the hypotenuse is equal to the square root of the sum of the legs squared, therefore, knowing this data, we can find out the value of the hypotenuse.

With our hypotenuse calculator online you can directly apply the Pythagorean Theorem, but if you need to know the value of the other legs, we also have another way to apply it. calculator to solve triangles.

## Peseta to Euro converter

The Pesetas to Euros converter will allow you to work with any of the two currencies and know the value of converting Euros to Pesetas and vice versa, regardless of the amount you want to work with.

## Calculate 10 percent

Calcula el 10% de un número to know the discount applied in a discount or offer of a particular product. Also the reduced VAT applies this percentage on the products although in this case, it is not a rebate since this tax is added on the value of the item in question, something that we tell you in our VAT calculator.

Calculating the percentage of an amount can be very useful, so thanks to our percentage calculator, you will be able to take out 10 percent of the figure you want. Sólo tienes que escribir el número, hacer click sobre el botón de Calcular y automáticamente conocerás cuál es el valor de su 10%. Si quieres calcular cualquier otro porcentaje, no dudes en visitar nuestra percent calculator.

## Decimal to octal online

Converter to transform any number decimal in octal. The difference between both number systems is that in decimal format we work with base 10 while in octal, we work with base 8 and that forces us to make a conversion to obtain the equivalent number.

With our decimal to octal calculator, You can save the calculations since you only need to enter the number in decimal format and press the calculate button to obtain its octal equivalent. We also have for you a octal to decimal converter in case you want to perform the reverse conversion.

## From km/h to m/s

From km/h to m/s is very common in problems at school, high school, college, university. If you want to avoid having to make a rule of three, our online converter will help you to make this simple calculation between widely used speed units.

Go from kilometers per hour to meters per second in the easiest possible way. Simply enter the speed figure in kilometers per hour and after clicking on the calculate button, you will obtain the value of the speed in meters per second.

If you wish to from m/s to Km/h, we also have a speed converter that performs the reverse transformation for you.

## Calculate radiator power

With the cold weather comes the season to turn on the heating and depending on the type of housing, we may have to resort to electric radiators to heat our house and rooms. To help you choose the radiator power you need, below you will find a calculator that will give you the result based on the type of insulation of the house, the square meters, the climate and the room.

Keep in mind that the radiator power value shown by the calculator will be the minimum you need to avoid getting cold.

## Fortnite Calculator

Are you tired of the storms in Fortnite? With the following calculator you will be able to calculate the time it takes you to get to different points on the map depending on the route you choose. You can go from one point to another or select multiple markers to see the distance between them and know the total time it will take you to get there.

Having this tool for Fortnite at hand will allow you to. choose your strategy in the game much better and prevent this weather phenomenon from catching you unawares.

## Girls' names

If you are looking for girls' namesyou are in the right place. With our girl's name search engine you have at your disposal almost 800 different ways to name your daughter, being able to get the results based on the first letter or the desired length.

We hope you find it useful and that you will find it useful and that you will find many girl name ideas. If a name is not on the list and you want us to add it, just leave us a comment and we will add it. If what you want are children's namesIn the link we have just left you will find them.

## Children's names

Are you looking for children's names? Use our tool and you will be able to choose from more than 800 baby names that you can filter by length or by the letter you want it to start with.

If you have questions about what to call your childIn this section we will give you the guidelines to choose among so many children's names. If you are looking for girls' namesIn the link below you will find them.

## Types of angles

Do you need know what type of angle it is one in particular and calculate its supplementary or complementary? Use our online calculator and you will get the result you are looking for immediately. Just type the amplitude of the angle in degrees and click the calculate button to find out its classification.

If you want to learn more about the types of angles that exist on the basis of their measure, their sum, their position or other criteria. Read on because here you will find all the information you are looking for.

## Inverse of a number

What is the inverse of a number? Is it the same as calculating its opposite? Use our online calculator and get the inverse of any quantity immediately. Just type the number of which you want to calculate its opposite, press the calculate button and you will automatically get the result on the screen.

If you want to know more about what the inverse of a number is and how it is calculatedread on.

## RPM to rad/s

Do you need change from RPM to rad/s? With our online calculator you can change from revolutions per minute to radians per second and vice versa by simply typing the numerical value and pressing the calculate button to get the result automatically.

If you also want to learn how to change from rpm to radians or the other way around, read on because we explain how to do the conversion with the formula, solved examples and more.

## Apothem

Do you have to calculate the apothem of a regular polygon? Use our online calculator and get its value automatically. We just need you to enter the number of sides the polygon has and the length of one of them to get the result.

If you want to know more about how to calculate the apothem of a regular polygonRead on because we will tell you all about it.

## Divisors of a number

Do you need calculate the divisors of a number online? Use our calculator and you will get all integers and prime factors by which that integer can be divided.

Its operation is very simple. You only have to write the whole number (without commas or decimals) for which you want to get the divisors and then click on the Calculate button to obtain the result.

## Cubic equation

Do you want to solve cubic equation online? Below you will find a calculator to solve them immediately. Just type in the value of the coefficients of the equation, press the calculate button and you're done.

If you still have any doubts, in this article we will teach you how to solve equations of degree threeexercises and many interesting resources.

## Hyperbolic tangent

Are you looking for a hyperbolic tangent calculator online? Below you will find one to get the result of this function for any real x-value.

Its operation is very simple. All you have to do is type the number x in the tanh calculator and click the calculate button to see the solution.

## Cotangent

Do you want to calculate cotangent online? With our calculator you can do it for any angle, either in degrees or in radians. After pressing the calculate button you will get the cotg value.

If you also want to learn more about this inverse trigonometric function, in the article we will teach you everything you need to know about it.

## Cosecant

Do you have to calculate the cosecant online of an angle? Use our tool and you can do it either in degrees or in radians. Just type the value of the angle, select the unit it is in and click the calculate button to get the csc(x) value.

If you want to know more about this inverse trigonometric ratio, how it is calculated, its properties and more, read on.

## Secant

Do you need calculate the secant online? Below you have a calculator to obtain the value of this trigonometric function from the angle, either in degrees or radians.

Just type the value of the angle for which you want to obtain the secant, select whether it is in degrees or radians and press the calculate button to obtain the result.

## Which horoscope am I

We may sometimes not remember our horoscope or you may want to know your zodiac sign of another person. For that, we have created the following calculator that will tell you your sign just by entering the day and month in which you were born (you don't need to know the year, although you can enter it but it doesn't influence the calculation)

When you have completed the above data, click on the calculate button and you will automatically know your zodiac sign.

## Romboid

Do you want to learn how to calculate the area of the rhomboidits perimeter or to know its characteristics? You are in the right place.

Below you will find an online calculator to obtain the area of the rhomboid automatically and without operations. Just enter the value of its height and the value of the base to obtain the data.

## Online blank periodic table

Do you need a interactive blank periodic table? Below you will find one in which you can fill in the blanks of each element and check if the answer is correct or you have failed.

As there are a total of 118 elements in the silent periodic table.We recommend that you visit our tool from a computer or tablet to get the best possible experience when solving it.

## Calculate taxable income

Do you need calculating the tax base of an invoice or price? Below you will find an online calculator that will allow you to obtain the taxable base from the total.

You only have to enter the final price, the VAT rate that has been applied and press the calculate button to obtain how much the taxable amount and the amount of VAT is worth to be paid. We also offer you the possibility of obtaining its value in the case that in addition to VAT, the IRPF withholding tax has also been applied to the total amount.

## Absolute error

The absolute error is defined as the difference between the measured value and the exact value. It is a measure that shows how far or close a measurement is from the value it should have.

In this page we will show you how to calculate this type of error with the formula and we will also give you a calculator to obtain the absolute error automatically.

## Morse translator

Do you need a online morse translator? With our tool you will be able to convert a text to Morse code immediately, which is especially useful if you want to encode a message in this language based on the representation of lines and dots.

The operation of the morse code translator is very simple. You only have to type a word or phrase you want to translate, press the button to make the conversion and that's it. On the screen you will see the equivalence in Morse code and a detailed explanation that will show you character by character how it has been done.

## Ethereum Calculator

Thinking about buying ETH? Use our Ethereum calculator to make the Euro conversion of its cryptocurrency, the Ether, which is a clear alternative to the Bitcoin and also relies on Blockchain technology.

If you want to invest in Ethereum and buy EthersClick on this link and you will receive 8€ free with your first purchase.

## Bitcoin Calculator

Do you need a bitcoin calculator to know how many euros the cryptocurrency that is changing everything is worth? On this page you will find all the information about bitcoin, how much it is worth and whether it is profitable to invest in the currency of the future.

If you don't have bitcoins yet, from this page you can start to buy and sell them. you get 8€ for free to get started.

## Biquadratic equations

Do you need to solve biquadratic equations? Use our online calculator and get the four solutions of the equation immediately.

Recall that a biquadratic equation are fourth degree equations (not to be confused with second degree equations) without any terms of odd degree. That is, they look like this:

ax4 + bx2 + c = 0

To use our biquadratic equations calculator calculator just type the values of a, b and c and press the calculate button to get the result.

## What is my screen resolution

¿What is my screen resolution? This is a question one often wonders, especially now that there are so many variations between HD, Full HD, 2K, 4K, 8K and many other formats that go beyond the standard values.

To help you avoid headaches, the following tool will show you what is your screen resolution:

## Scientific notation

Do you need a scientific notation calculator? You are in the right place because thanks to our converter, you will be able to express a number in the following notations:

• Decimal notation
• Scientific or exponential notation
• Notation E (symbolizes the exponent)
• Engineering notation

All you have to do is write the number in the corresponding notation and click the convert button to the right of the box to convert to the other notations.

It is important that do not use thousands separator in the number you write and if there are decimals, use the period (.) instead of the comma (,).

## Circular sector

Do you want to calculate the area of a circular sector? Use our online calculator and you will get the area of the sector automatically as well as its arc length and perimeter.

All you need is to know the radius of the circle (r) and the number of degrees (α) that the circular sector occupies. When you have it, press the calculate button and you will get the result immediately.

## Dodecahedron

Do you want to calculate the area or volume of a dodecahedron? Use our online calculator and you will be able to calculate the area of this 12-sided figure.

If you also want to know the formula to use, download a template to make your own dodecahedron and more data related to this polyhedron, read on.