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Search: Posts Made By: kriesel
Forum: Lounge 2021-05-14, 17:54
Replies: 22
Views: 1,346
Posted By kriesel
Hmm. I get something quite different. 2133277...

Hmm. I get something quite different.
2133277 (Base 25) = 499,267,057 (base ten), which is prime per https://www.alpertron.com.ar/ECM.HTM;
2133277 (Base 30) = 1,484,813,017 (base ten) which is...
Forum: Lounge 2021-05-13, 13:51
Replies: 22
Views: 1,346
Posted By kriesel
Easiest way for Mersenne numbers with exponents...

Easiest way for Mersenne numbers with exponents below 55,000,000 is to check here (https://www.mersenne.org/primes/).
And, by definition, all Mersenne primes are prime, as stated up-thread.
And all...
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