Convert int to string in Javascript

In this tutorial, we are going to see how to convert a number to a string using the toString(base) function which allows converting a given number into a string. The base parameter is optional, which can be used to specify the base in which the number will be represented.

Convert int to string in Javascript
var nbr = 15;
nbr.toString(); //"15"
nbr.toString(2); //"1111"(binary)
nbr.toString(8); //"17"(octa)
nbr.toString(16); //"f"(hexa)

This also works for floating point and exponential numbers.

var nbr = 20.4;
nbr.toString(); //"20.4"
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