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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
936188391872376799 ~1993
936188511872377039 ~1993
936230935617385599 ~1994
936235977489887779 ~1995
936246831872493679 ~1993
936271191872542399 ~1993
936291775617750639 ~1994
936319311872638639 ~1993
936331191872662399 ~1993
936331735617990399 ~1994
936339711872679439 ~1993
936348975618093839 ~1994
936350511872701039 ~1993
936359631872719279 ~1993
936365511872731039 ~1993
936384591872769199 ~1993
936398631872797279 ~1993
93639943393287760710 ~1996
936413935618483599 ~1994
936417591872835199 ~1993
936427677491421379 ~1995
936469791872939599 ~1993
936481615618889679 ~1994
936482877491862979 ~1995
93651067168571920710 ~1996
Exponent Prime Factor Digits Year
936534117492272899 ~1995
936546615619279679 ~1994
936553279365532719 ~1995
936555711873111439 ~1993
936571911873143839 ~1993
936656511873313039 ~1993
93667369224801685710 ~1996
936688497493507939 ~1995
936721191873442399 ~1993
936741535620449199 ~1994
936742911873485839 ~1993
936749391873498799 ~1993
936753111873506239 ~1993
936753591873507199 ~1993
936756231873512479 ~1993
936786591873573199 ~1993
936820911873641839 ~1993
936840111873680239 ~1993
936864591873729199 ~1993
936867535621205199 ~1994
93687299224849517710 ~1996
936920991873841999 ~1993
936927375621564239 ~1994
936927831873855679 ~1993
936937791873875599 ~1993
Exponent Prime Factor Digits Year
936962031873924079 ~1993
93699547318578459910 ~1996
937016511874033039 ~1993
937020831874041679 ~1993
937022217496177699 ~1995
937058631874117279 ~1993
937070391874140799 ~1993
93707329206156123910 ~1996
937092015622552079 ~1994
93713831299884259310 ~1996
937140777497126179 ~1995
93715177224916424910 ~1996
937163511874327039 ~1993
937166397497331139 ~1995
937176439371764319 ~1995
937178391874356799 ~1993
937257111874514239 ~1993
937264431874528879 ~1993
937268815623612879 ~1994
937301511874603039 ~1993
937317231874634479 ~1993
937330015623980079 ~1994
937404177499233379 ~1995
937432311874864639 ~1993
937440831874881679 ~1993
Exponent Prime Factor Digits Year
937460535624763199 ~1994
93752261281256783110 ~1996
937527231875054479 ~1993
937527591875055199 ~1993
937528311875056639 ~1993
937583175625499039 ~1994
937593591875187199 ~1993
937615399376153919 ~1995
937660977501287779 ~1995
93766397131272955910 ~1995
937670391875340799 ~1993
937679391875358799 ~1993
937702791875405599 ~1993
937823991875647999 ~1993
937854319378543119 ~1995
937921215627527279 ~1994
937950591875901199 ~1993
93795787168832416710 ~1996
937981431875962879 ~1993
938001111876002239 ~1993
938006775628040639 ~1994
93803537900513955310 ~1997
938098791876197599 ~1993
938105991876211999 ~1993
938105997504847939
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25-06-15