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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
955489317643914499 ~1995
95549743152879588910 ~1996
95550307152880491310 ~1996
955515231911030479 ~1993
955519791911039599 ~1993
955538511911077039 ~1993
955550775733304639 ~1994
955565631911131279 ~1993
95560081152896129710 ~1996
95560733592476544710 ~1997
955630311911260639 ~1993
955636911911273839 ~1993
955703391911406799 ~1993
955734591911469199 ~1993
955801191911602399 ~1993
955816215734897279 ~1994
955822431911644879 ~1993
955872591911745199 ~1993
955902231911804479 ~1993
955921311911842639 ~1993
955928631911857279 ~1993
95593049229423317710 ~1996
955939311911878639 ~1993
955940215735641279 ~1994
955943991911887999 ~1993
Exponent Prime Factor Digits Year
955956111911912239 ~1993
955960311911920639 ~1993
955974231911948479 ~1993
955982631911965279 ~1993
95599597152959355310 ~1996
95599657229439176910 ~1996
956014191912028399 ~1993
956023791912047599 ~1993
956118711912237439 ~1993
956125191912250399 ~1993
956129415736776479 ~1994
956139231912278479 ~1993
956162631912325279 ~1993
956178591912357199 ~1993
956227311912454639 ~1993
956255877650046979 ~1995
956287377650298979 ~1995
956323191912646399 ~1993
956324991912649999 ~1993
956333391912666799 ~1993
956350791912701599 ~1993
95637337153019739310 ~1996
956378631912757279 ~1993
956412375738474239 ~1994
956436439564364319 ~1995
Exponent Prime Factor Digits Year
956458639564586319 ~1995
956462031912924079 ~1993
95646277286938831110 ~1996
956472831912945679 ~1993
956483031912966079 ~1993
956494191912988399 ~1993
956535831913071679 ~1993
956550135739300799 ~1994
956562831913125679 ~1993
956566519565665119 ~1995
95657531172183555910 ~1996
956603031913206079 ~1993
956608431913216879 ~1993
95661509229587621710 ~1996
956625135739750799 ~1994
956636991913273999 ~1993
956643231913286479 ~1993
956644791913289599 ~1993
956672517653380099 ~1995
95667307229601536910 ~1996
956692191913384399 ~1993
956700231913400479 ~1993
956700831913401679 ~1993
956772375740634239 ~1994
956778711913557439 ~1993
Exponent Prime Factor Digits Year
956815431913630879 ~1993
956822631913645279 ~1993
956824911913649839 ~1993
956835135741010799 ~1994
956849991913699999 ~1993
95685479229645149710 ~1996
956869911913739839 ~1993
956892591913785199 ~1993
956903631913807279 ~1993
956921391913842799 ~1993
956934919569349119 ~1995
956956615741739679 ~1994
957017575742105439 ~1994
957018111914036239 ~1993
957022791914045599 ~1993
957025975742155839 ~1994
957045711914091439 ~1993
957112431914224879 ~1993
957137031914274079 ~1993
95716693287150079110 ~1996
957210111914420239 ~1993
95725867229742080910 ~1996
957276831914553679 ~1993
957284991914569999 ~1993
957293391914586799 ~1993
2383
GIMPS The Prime Pages FactorDb.com
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25-04-13