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WorksheetFunction.Log method (Excel)

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Returns the logarithm of a number to the base that you specify.

Syntax

expression.Log (Arg1, Arg2)

expression A variable that represents a WorksheetFunction object.

Parameters

Name Required/Optional Data type Description
Arg1 Required Double Number - the positive real number for which you want the logarithm.
Arg2 Optional Variant Base - the base of the logarithm. If base is omitted, it is assumed to be 10.

Return value

Double

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