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John Conway proves that 91 is the smallest number which looks prime but isn't (www.youtube.com)

submitted 9 months ago by [email protected] to c/[email protected]

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[-] [email protected] 4 points 9 months ago

Actually, 51 is not divisible by 3!

It is divisible by 3

[-] [email protected] 1 points 9 months ago

Hilarious.

this post was submitted on 22 Sep 2024

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