JavaScript Math Property

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The JavaScript Math Property allows you to perform mathematical tasks, and includes several properties.

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JavaScript Math Property

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Methods

Let’s see the list of JavaScript Math methods with description.

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Math.sqrt(n)

The JavaScript math.sqrt(n) method returns the square root of the given number.

Square Root of 17 is: <span id="p1"></span>  

<script>  

document.getElementById('p1').innerHTML=Math.sqrt(17);  

</script>  

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Math.random()

The JavaScript math.random() method returns the random number between 0 to 1.

Random Number is: <span id="p2"></span>  

<script>  

document.getElementById('p2').innerHTML=Math.random();  

</script> 

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Math.pow(m,n)

The JavaScript math.pow(m,n) method returns the m to the power of n that is mⁿ.

3 to the power of 4 is: <span id="p3"></span>  

<script>  

document.getElementById('p3').innerHTML=Math.pow(3,4);  

</script>  

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Math.floor(n)

The JavaScript math.floor(n) method returns the lowest integer for the given number. For example 3 for 3.7, 5 for 5.9 etc.

Floor of 4.6 is: <span id="p4"></span>  

<script>  

document.getElementById('p4').innerHTML=Math.floor(4.6);  

</script>  

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Math.ceil(n)

The JavaScript math.ceil(n) method returns the largest integer for the given number. For example 4 for 3.7, 6 for 5.9 etc.

Ceil of 4.6 is: <span id="p5"></span>  

<script>  

document.getElementById('p5').innerHTML=Math.ceil(4.6);  

</script>  

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