Math.log( ) In JavaScript

The Math.log() function in JavaScript is used to return the natural logarithm (base e) of a number. The JavaScript Math.log() function is equivalent to ln(x) in mathematics.
If the value of x is negative, then math.log() function return NaN.
log() is a static method of Math, therefore, it is always used as Math.log(), rather than as a method of a Math object created.

Syntax:

Math.log(value)

Parameters: this function accepts a single parameter value which is a number whose natural logarithm you want to find.



Returns: The Math.log() function returns the natural logarithm given number.

Examples: