Revision history of "2023 SSMO Speed Round Problems/Problem 6"

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  • (cur | prev) 13:18, 3 July 2023Pinkpig (talk | contribs). . (554 bytes) (+554). . (Created page with "==Problem== Find the smallest odd prime that does not divide <math>2^{75!} - 1</math>. ==Solution== Let this odd prime be <math>p</math>. Note that <math>2^{75!} - 1</math>...")