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Factorial

Factorial Function

Product of all integers between 1 and the integral input of the function.

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Wikipedia | Factorial

Statements about Factorial

Stack Exchange Tag

https://stackoverflow.com/tags/factorial
https://math.stackexchange.com/tags/ ...

Instance Of

Integer-Valued Function
Integer Sequence

Described by Source

Armenian Soviet Encyclopedia
The Art of Computer Programming, Volume 1: Fundamental Algorithms, 3rd Edition
Section
:1.2.5
Page(s)
:45-52
ISO 80000-2:2019 Quantities and Units — Part 2: Mathematics
Section
:2-11.1
Subject Named As
:factorial

Described at URL

https://www.openmath.org/cd/integer1 ...
https://www.w3.org/TR/MathML3/chapte ...

Different From

Gamma Function
Criterion Used
:
Offset

Studied By

Combinatorics
Number Theory

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External Pages About Factorial

Encyclopædia Britannica Online ID

Encyclopædia Britannica Online

BabelNet ID

BabelNet

Interlingual Index ID

Interlingual Index

Fandom article ID

Fandom Article

Open Library subject ID

Open Library Subject