factorial (redirected from factorially)

fac·to·ri·al  (fk-tôr-l, -tr-)

n.

The product of all the positive integers from 1 to a given number: 4 factorial, usually written 4!, is equal to 24 (1 × 2 × 3 × 4 = 24).

adj.

Of or relating to a factor or factorial.

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factorial Maths

Noun

the product of all the whole numbers from one to a given whole number

Adjective

of factorials or factors

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factorial  (fk-tôr-l)

The product of all of the positive integers from 1 to a given positive integer. It is written as the given integer followed by an exclamation point. For example, the factorial of 4 (written 4!) is 1 × 2 × 3 × 4, or 24.

Thesaurus

Noun	1.	factorial - the product of all the integers up to and including a given integer; "1, 2, 6, 24, and 120 are factorials" mathematical product, product - a quantity obtained by multiplication; "the product of 2 and 3 is 6"
Adj.	1.	factorial - of or relating to factorials