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7 June, 21:37

Proof (2^64) - 1 is not prime

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  1. 7 June, 21:48
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    (2^64) - 1 is NOT prime because

    2^64 is 18,446,744,073,709,551,616 which is a prime number but when you subtract 1 you get 18,446,744,073,709,551,615 which is not divisable by any two numbers evenly.
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