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Small Mersenne Prime Factors
Prime numbers of the form Mp= 2p − 1 are called Mersenne primes. For Mp to be prime, p must also be prime.
Any factor q of a Mersenne number 2p − 1 must be of the form 2kp + 1, where integer k ≥ 0. Furthermore, q must be 1 or 7 mod 8.
Exponent Prime Factor Digits Year
1067294183213458836710 ~2001
1067339963213467992710 ~2001
1067379899213475979910 ~2001
10673909834483042128711 ~2005
1067393489853914791310 ~2003
1067417639213483527910 ~2001
1067427437640456462310 ~2003
1067453741640472244710 ~2003
1067481143213496228710 ~2001
1067495963213499192710 ~2001
1067500163213500032710 ~2001
1067515511213503102310 ~2001
1067557103213511420710 ~2001
1067572501640543500710 ~2003
1067585111213517022310 ~2001
1067607071213521414310 ~2001
1067636327854109061710 ~2003
1067688203213537640710 ~2001
1067697539213539507910 ~2001
10678447092349258359911 ~2004
1067848091213569618310 ~2001
1067849231213569846310 ~2001
1067887921640732752710 ~2003
1067938103213587620710 ~2002
1067985263213597052710 ~2002
Exponent Prime Factor Digits Year
1068040703213608140710 ~2002
1068056303213611260710 ~2002
1068066683213613336710 ~2002
1068114143213622828710 ~2002
1068170819213634163910 ~2002
1068187871213637574310 ~2002
1068239351213647870310 ~2002
1068243083213648616710 ~2002
10682440131495541618311 ~2004
1068252071213650414310 ~2002
1068268163213653632710 ~2002
1068277043213655408710 ~2002
1068310337854648269710 ~2003
1068324479213664895910 ~2002
1068367277854693821710 ~2003
1068394319213678863910 ~2002
1068403261641041956710 ~2003
1068444241641066544710 ~2003
10684677531495854854311 ~2004
106847149921583124279912 ~2006
10684827174060234324711 ~2005
1068484211213696842310 ~2002
1068513779213702755910 ~2002
1068572579213714515910 ~2002
1068648803213729760710 ~2002
Exponent Prime Factor Digits Year
1068733691213746738310 ~2002
1068754943213750988710 ~2002
1068825517641295310310 ~2003
1068836711213767342310 ~2002
1068847037641308222310 ~2003
1068864493641318695910 ~2003
1068868441641321064710 ~2003
1068939383213787876710 ~2002
10689560471710329675311 ~2004
1068967583213793516710 ~2002
1068999779213799955910 ~2002
1069036141641421684710 ~2003
1069041971213808394310 ~2002
1069119461855295568910 ~2003
1069130099213826019910 ~2002
1069155611213831122310 ~2002
1069165679213833135910 ~2002
1069224371855379496910 ~2003
1069259759213851951910 ~2002
1069319759213863951910 ~2002
1069335983213867196710 ~2002
1069344323213868864710 ~2002
1069351163213870232710 ~2002
1069376039855500831310 ~2003
1069377983213875596710 ~2002
Exponent Prime Factor Digits Year
1069413503213882700710 ~2002
1069414883213882976710 ~2002
1069469393641681635910 ~2003
10695049373208514811111 ~2004
1069566119213913223910 ~2002
1069579271213915854310 ~2002
1069581203213916240710 ~2002
1069595711213919142310 ~2002
1069638203213927640710 ~2002
1069647791213929558310 ~2002
1069705037855764029710 ~2003
1069709171213941834310 ~2002
1069759199213951839910 ~2002
1069813691213962738310 ~2002
1069831991213966398310 ~2002
1069871843213974368710 ~2002
10698857111069885711111 ~2003
1069891703213978340710 ~2002
1069986803213997360710 ~2002
10700008072568001936911 ~2004
1070007637642004582310 ~2003
1070019959214003991910 ~2002
10700436133210130839111 ~2004
1070057363214011472710 ~2002
1070059031214011806310 ~2002
3485
GIMPS The Prime Pages FactorDb.com
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25-04-13