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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
1113774712227549439 ~1994
1113816592227633199 ~1994
1113874312227748639 ~1994
1113893032227786079 ~1994
1113918592227837199 ~1994
1113948136683688799 ~1995
1113948232227896479 ~1994
1113962032227924079 ~1994
1113966736683800399 ~1995
1113976912227953839 ~1994
1114079032228158079 ~1994
1114088512228177039 ~1994
111412579111412579110 ~1996
111414169267394005710 ~1996
1114176176685057039 ~1995
1114236598913892739 ~1995
1114264378914114979 ~1995
111426859111426859110 ~1996
1114299536685797199 ~1995
1114314592228629199 ~1994
1114348336686089999 ~1995
1114375192228750399 ~1994
1114380376686282239 ~1995
1114432432228864879 ~1994
111443369156020716710 ~1996
Exponent Prime Factor Digits Year
111444679111444679110 ~1996
1114451992228903999 ~1994
1114456792228913599 ~1994
111446351200603431910 ~1996
1114480192228960399 ~1994
1114508512229017039 ~1994
1114538512229077039 ~1994
1114542232229084479 ~1994
1114561792229123599 ~1994
1114586032229172079 ~1994
1114606816687640879 ~1995
1114609312229218639 ~1994
1114634632229269279 ~1994
1114694392229388799 ~1994
1114698176688189039 ~1995
1114704592229409199 ~1994
111474227200653608710 ~1996
1114760032229520079 ~1994
1114766392229532799 ~1994
1114780192229560399 ~1994
1114815112229630239 ~1994
1114820992229641999 ~1994
1114836232229672479 ~1994
1114855336689131999 ~1995
111485873156080222310 ~1996
Exponent Prime Factor Digits Year
1114861576689169439 ~1995
1114925998919407939 ~1995
1114936312229872639 ~1994
1114943032229886079 ~1994
1115020192230040399 ~1994
1115075632230151279 ~1994
1115079832230159679 ~1994
1115090032230180079 ~1994
1115091611516524589711 ~1998
1115099992230199999 ~1994
1115120392230240799 ~1994
1115205232230410479 ~1994
1115209912230419839 ~1994
1115210992230421999 ~1994
1115230312230460639 ~1994
1115265592230531199 ~1994
1115329192230658399 ~1994
111533887111533887110 ~1996
111535133356912425710 ~1997
111538543111538543110 ~1996
111540427111540427110 ~1996
1115411512230823039 ~1994
111542131178467409710 ~1996
1115423392230846799 ~1994
111544793156162710310 ~1996
Exponent Prime Factor Digits Year
111545503111545503110 ~1996
1115473912230947839 ~1994
1115528392231056799 ~1994
1115547832231095679 ~1994
1115571232231142479 ~1994
1115646176693877039 ~1995
1115661776693970639 ~1995
1115701912231403839 ~1994
1115714512231429039 ~1994
1115767336694603999 ~1995
1115772112231544239 ~1994
1115780816694684879 ~1995
1115812792231625599 ~1994
1115823232231646479 ~1994
1115824792231649599 ~1994
1115826976694961839 ~1995
1115857912231715839 ~1994
1115872912231745839 ~1994
1115890216695341279 ~1995
1115981416695888479 ~1995
1115998432231996879 ~1994
1116005578928044579 ~1995
111600677156240947910 ~1996
1116029992232059999 ~1994
1116031192232062399 ~1994
2621
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25-11-02