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Is there a trick to figuring out factorials?

Updated: 12/13/2022
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UBERnoob1098

Lvl 1
13y ago

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Not realy besides x! = x*(x-1)!.

For some things there are approximations but these are only good for small ranges of values and complicated, generaly reserved for factorials of large numbers.

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13y ago
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Q: Is there a trick to figuring out factorials?
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