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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
363345472906763779 ~1992
36335459726709198 ~1990
36335759726715198 ~1990
36336071726721438 ~1990
36336263726725278 ~1990
36337507523260100910 ~1995
36338111726762238 ~1990
363382732180296399 ~1991
36338531726770638 ~1990
363386332180317999 ~1991
36338651726773038 ~1990
36338663726773278 ~1990
36339431726788638 ~1990
36339623726792478 ~1990
36339683726793678 ~1990
363418612180511679 ~1991
36341999726839998 ~1990
363445072907560579 ~1992
363447175088260399 ~1992
36344831726896638 ~1990
36344879726897598 ~1990
36344939726898798 ~1990
36344999726899998 ~1990
36345131726902638 ~1990
363464392907715139 ~1992
Exponent Prime Factor Digits Year
36346679726933598 ~1990
36347219726944398 ~1990
363473212180839279 ~1991
36348551726971038 ~1990
363485512907884099
36349931726998638 ~1990
363517932181107599 ~1991
36352031727040638 ~1990
36352763727055278 ~1990
36353423727068478 ~1990
363538792908310339 ~1992
36354119727082398 ~1990
363546915816750579 ~1992
36355199727103998 ~1990
36355271727105438 ~1990
36355703727114078 ~1990
36356783727135678 ~1990
36357263727145278 ~1990
36358643727172878 ~1990
36359231727184638 ~1990
36359903727198078 ~1990
36360143727202878 ~1990
363604732181628399 ~1991
36360503727210078 ~1990
363611412181668479 ~1991
Exponent Prime Factor Digits Year
36362003727240078 ~1990
36363487123635855910 ~1993
363638392909107139 ~1992
363648433636484319 ~1992
363649978727599299 ~1993
36365291727305838 ~1990
36365963727319278 ~1990
36367043727340878 ~1990
363672592909380739 ~1992
36368399727367998 ~1990
363686212182117279 ~1991
36368903727378078 ~1990
36369299727385998 ~1990
36370979727419598 ~1990
36371591727431838 ~1990
36371651727433038 ~1990
363716512909732099
36371963727439278 ~1990
36372179727443598 ~1990
36372839727456798 ~1990
36373643727472878 ~1990
36374363727487278 ~1990
363747772182486639 ~1991
36375191727503838 ~1990
363763438730322339 ~1993
Exponent Prime Factor Digits Year
36376871727537438 ~1990
36376943727538878 ~1990
36378059727561198 ~1990
363793513637935119 ~1992
36379667465659737710 ~1994
363796873637968719 ~1992
36379943727598878 ~1990
363801772910414179 ~1992
36380759727615198 ~1990
36382403727648078 ~1990
363827212910617699 ~1992
363835612183013679 ~1991
36384311727686238 ~1990
363843292910746339 ~1992
36385799727715998 ~1990
36386279727725598 ~1990
36387359727747198 ~1990
36387563727751278 ~1990
36387671727753438 ~1990
36387731727754638 ~1990
36388031727760638 ~1990
363892812183356879 ~1991
36389471727789438 ~1990
36389663727793278 ~1990
363898138733555139 ~1993
1957
GIMPS The Prime Pages FactorDb.com
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25-11-02