Category:Definitions/Factorions

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This category contains definitions related to Factorions.
Related results can be found in Category:Factorions.


A factorion (base $b$) is a positive integer which, when expressed in base $b$, equals the sum of the factorials of its digits.

Pages in category "Definitions/Factorions"

The following 2 pages are in this category, out of 2 total.