Function ReferenceLOG10On this pageLOG10 Returns the base-10 logarithm of a number. CategoryMathSyntaxLOG10(number) Parameters ParameterRequiredDescriptionnumberRequiredThe positive real number for which you want the base-10 logarithm. Example LOG10(1000) // → 3LOG10(1) // → 0 Auto-generated from the EngCanvas function registry.