WorksheetFunction.Fact method (Excel)

Returns the factorial of a number. The factorial of a number is equal to 1*2*3*...* number.

Syntax

expression.Fact (Arg1)

expression A variable that represents a WorksheetFunction object.

Parameters

Name	Required/Optional	Data type	Description
Arg1	Required	Double	Number - the nonnegative number that you want the factorial of. If number is not an integer, it is truncated.

Return value

Double

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