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Documentation / Mathematica / Built-in Functions / Mathematical Functions / Factorial Related /

Factorial

FilledSmallSquare n! gives the factorial of n.

FilledSmallSquare Mathematical function (see Section A.3.10).

FilledSmallSquare For non-integer n, the numerical value of n! is given by Gamma[1 + n].

FilledSmallSquare See Section 1.1.3 and Section 3.2.5.

FilledSmallSquare Implementation Notes: see Section A.9.4.

FilledSmallSquare See also: Gamma, Binomial.

FilledSmallSquare New in Version 1.

Further Examples