Parameters & Returns
Parameters
Returns
Quick Summary
Returns the base-10 logarithm of the value.
Takes value (number).
Returns the base-10 logarithm.
Technical Exegesis...
Calculates the common logarithm (log base 10) of the input value.
Input value must be greater than 0. Returns 0 if the value is zero or negative (safety check). Commonly used for decibel calculations, pH levels, and magnitude scales like Richter.