Math.log10 Function (JavaScript)

Returns the base 10 logarithm of a number.

Syntax

Math.log10(x)   

Return Value

If x is NaN, this function returns NaN. If x is less than zero (0), this function returns NaN.

Requirements

Supported in Microsoft Edge (Edge browser). Also supported in Store apps (Microsoft Edge on Windows 10). See Version Information.
Not supported in the following document modes: Quirks, Internet Explorer 6 standards, Internet Explorer 7 standards, Internet Explorer 8 standards, Internet Explorer 9 standards, Internet Explorer 10 standards, Internet Explorer 11 standards. Not supported in Windows 8.1.

Applies To: Math Object

See Also

Math.log Function
Math.sqrt Function