Navigation:  Formulas and functions > Functions from A to Z > LOG10 (base-10 logarithm)

Syntax:

LOG10(Number)

Description:

This returns the base-10 logarithm of Number.

Number must be > 0.

Example:

LOG10(100) returns 2

LOG10(10 ^ 0.1234) returns 0.1234

See also:

LOG, LN, EXP