Log10

The Log10() function calculates the base-10 logarithm of a given number.

This function is NOT SQL compatible. For more information about SQL compatibility, see our documentation.

Returns the base-10 logarithm of number. Returns Invalid expression if the parameter value is not a valid number.

Syntax

Log10(number)

Log10(100000) => 5

Log10() => Invalid expression

Parameters

Name	Type	Required	Description
number	numeric	☑️	a numeric value.

Examples

Function call	Result
Log10(0)	(no value)
Log10(100000)	5
Log10(0.00005)	-4.3010299957
Log10(-20)	(no value)