Factorials

The product of a given positive integer n multiplied by all the lesser positive integers from 1 to n-1is indicated by n! and called the factorial of n.

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n! = 1 x 2 x 3 x …xn

A P P L IC AT IO N S:

Used in statistics and mathematics. In statistics, this function is used in calculations involving combinations and permutations.

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Sharp V/R manual Factorials