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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
789536631579073279 ~1993
789536696316293539 ~1994
78954763189491431310 ~1995
789550431579100879 ~1993
789594677895946719 ~1994
789595791579191599 ~1993
789601791579203599 ~1993
78960451142128811910 ~1995
789613311579226639 ~1993
789614391579228799 ~1993
789621831579243679 ~1993
789646734737880399 ~1994
789669111579338239 ~1993
789693374738160239 ~1994
789729414738376479 ~1994
789757911579515839 ~1993
789767396318139139 ~1994
789798711579597439 ~1993
789808311579616639 ~1993
789808791579617599 ~1993
789834231579668479 ~1993
789835431579670879 ~1993
78983599315934396110 ~1996
789851414739108479 ~1994
789851991579703999 ~1993
Exponent Prime Factor Digits Year
789855591579711199 ~1993
789856191579712399 ~1993
789893631579787279 ~1993
789908597899085919 ~1994
789921591579843199 ~1993
789931791579863599 ~1993
789937916319503299 ~1994
789939231579878479 ~1993
789977991579955999 ~1993
790003911580007839 ~1993
790016031580032079 ~1993
790027431580054879 ~1993
790041974740251839 ~1994
790064391580128799 ~1993
79007087205418426310 ~1995
790089591580179199 ~1993
790090374740542239 ~1994
790110111580220239 ~1993
790147814740886879 ~1994
790163511580327039 ~1993
790216814741300879 ~1994
790222911580445839 ~1993
790241031580482079 ~1993
79025071142245127910 ~1995
790253991580507999 ~1993
Exponent Prime Factor Digits Year
790269111580538239 ~1993
79029029110640640710 ~1995
79029859379343323310 ~1996
790299711580599439 ~1993
790346031580692079 ~1993
790347711580695439 ~1993
79034971521630808710 ~1996
79038299142268938310 ~1995
790391991580783999 ~1993
790393911580787839 ~1993
790398437903984319 ~1994
790425974742555839 ~1994
790427031580854079 ~1993
79045469632363752110 ~1997
790456791580913599 ~1993
790464534742787199 ~1994
790470711580941439 ~1993
790484391580968799 ~1993
79049837758878435310 ~1997
790502391581004799 ~1993
790503534743021199 ~1994
790508276324066179 ~1994
79052527126484043310 ~1995
790525911581051839 ~1993
790543311581086639 ~1993
Exponent Prime Factor Digits Year
790553511581107039 ~1993
790555791581111599 ~1993
790565991581131999 ~1993
790568631581137279 ~1993
790585191581170399 ~1993
79058933110682506310 ~1995
79061863332059824710 ~1996
790638374743830239 ~1994
790664511581329039 ~1993
790666791581333599 ~1993
790677776325422179 ~1994
790679814744078879 ~1994
790690191581380399 ~1993
790713831581427679 ~1993
790722716325781699 ~1994
790738334744429999 ~1994
790756397907563919 ~1994
790805031581610079 ~1993
790816311581632639 ~1993
790819791581639599 ~1993
790819911581639839 ~1993
790833734745002399 ~1994
790862511581725039 ~1993
790866414745198479 ~1994
79087871205628464710 ~1995
2299
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25-05-04