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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
961474335768845999 ~1995
961513571826875783111 ~1998
961525575769153439 ~1995
961568697692549539 ~1995
961606615769639679 ~1995
961608591923217199 ~1993
961629591923259199 ~1993
961657431923314879 ~1993
961660191923320399 ~1993
961660791923321599 ~1993
961663191923326399 ~1993
961722831923445679 ~1993
961785831923571679 ~1993
961797111923594239 ~1993
961816911923633839 ~1993
961821375770928239 ~1995
961833799618337919 ~1995
961852311923704639 ~1993
961894791923789599 ~1993
961927311923854639 ~1993
962016591924033199 ~1993
962021631924043279 ~1993
962031177696249379 ~1995
962071575772429439 ~1995
962098431924196879 ~1993
Exponent Prime Factor Digits Year
962106175772637039 ~1995
962106831924213679 ~1993
962134791924269599 ~1993
962161191924322399 ~1993
962193231924386479 ~1993
962207631924415279 ~1993
962211711924423439 ~1993
962230311924460639 ~1993
962240217697921699 ~1995
962283111924566239 ~1993
96232673134725742310 ~1995
962331711924663439 ~1993
962333031924666079 ~1993
962337231924674479 ~1993
962338431924676879 ~1993
962376111924752239 ~1993
962382231924764479 ~1993
962386999623869919 ~1995
962408415774450479 ~1995
962457111924914239 ~1993
962461191924922399 ~1993
962471391924942799 ~1993
96247913230994991310 ~1996
962506015775036079 ~1995
962533311925066639 ~1993
Exponent Prime Factor Digits Year
962537631925075279 ~1993
962588391925176799 ~1993
962602311925204639 ~1993
962610231925220479 ~1993
962617797700942339 ~1995
962619831925239679 ~1993
962621631925243279 ~1993
962630815775784879 ~1995
962638375775830239 ~1995
962644191925288399 ~1993
962671791925343599 ~1993
96268427173283168710 ~1996
962686311925372639 ~1993
962718717701749699 ~1995
962736231925472479 ~1993
962740191925480399 ~1993
962743519627435119 ~1995
96274943250314851910 ~1996
962769591925539199 ~1993
962796111925592239 ~1993
962827935776967599 ~1995
962869791925739599 ~1993
962870335777221999 ~1995
962903994698971471311 ~1999
962908191925816399 ~1993
Exponent Prime Factor Digits Year
962908497703267939 ~1995
963014511926029039 ~1993
963055911926111839 ~1993
963084831926169679 ~1993
963088191926176399 ~1993
963089631926179279 ~1993
963134391926268799 ~1993
963181791926363599 ~1993
963198591926397199 ~1993
963207231926414479 ~1993
96322207154115531310 ~1996
963224031926448079 ~1993
963228231926456479 ~1993
963257391926514799 ~1993
963261897706095139 ~1995
963290031926580079 ~1993
963292311926584639 ~1993
963294831926589679 ~1993
963314215779885279 ~1995
963320391926640799 ~1993
963330711926661439 ~1993
963388431926776879 ~1993
963473511926947039 ~1993
963475911926951839 ~1993
963480711926961439 ~1993
2590
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26-01-11