Home e-mail
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
527942213167653279 ~1992
527944311055888639 ~1991
52794811253415092910 ~1995
527950311055900639 ~1991
527965191055930399 ~1991
527998911055997839 ~1991
527999874223998979 ~1993
528002631056005279 ~1991
528009195280091919 ~1993
528010431056020879 ~1991
528011031056022079 ~1991
528057133168342799 ~1992
528062835280628319 ~1993
528065773168394639 ~1992
528065991056131999 ~1991
528091431056182879 ~1991
528122391056244799 ~1991
528125031056250079 ~1991
528149991056299999 ~1991
528153618450457779 ~1994
528187974225503779 ~1993
528191991056383999 ~1991
528194835281948319 ~1993
528204591056409199 ~1991
528234231056468479 ~1991
Exponent Prime Factor Digits Year
528237894225903139 ~1993
528260031056520079 ~1991
528263631056527279 ~1991
528285613169713679 ~1992
528304431056608879 ~1991
528306231056612479 ~1991
528311511056623039 ~1991
528318711056637439 ~1991
528319213169915279 ~1992
528322911056645839 ~1991
528324711056649439 ~1991
528326031056652079 ~1991
528347511056695039 ~1991
52835579169073852910 ~1994
528356031056712079 ~1991
52836079211344316110 ~1994
528370191056740399 ~1991
528375231056750479 ~1991
528402315284023119 ~1993
528419031056838079 ~1991
528421311056842639 ~1991
52842877211371508110 ~1994
528448373297517828911 ~1997
528456231056912479 ~1991
528463733170782399 ~1992
Exponent Prime Factor Digits Year
528474613170847679 ~1992
528480138455682099 ~1994
528496791056993599 ~1991
528497391056994799 ~1991
528500511057001039 ~1991
528501111057002239 ~1991
528510533171063199 ~1992
528514791057029599 ~1991
528527631057055279 ~1991
528529791057059599 ~1991
528532191057064399 ~1991
528540831057081679 ~1991
528543111057086239 ~1991
528552591057105199 ~1991
528553431057106879 ~1991
528564373171386239 ~1992
528589191057178399 ~1991
528590631057181279 ~1991
528596991057193999 ~1991
528600613171603679 ~1992
528613311057226639 ~1991
52861399126867357710 ~1994
528618831057237679 ~1991
528619431057238879 ~1991
528626874229014979 ~1993
Exponent Prime Factor Digits Year
528639831057279679 ~1991
528644631057289279 ~1991
528645231057290479 ~1991
52865537126877288910 ~1994
528668511057337039 ~1991
528689413172136479 ~1992
528690231057380479 ~1991
528720894229767139 ~1993
528721074229768579 ~1993
528735111057470239 ~1991
528742578459881139 ~1994
52876513920051326310 ~1996
528774533172647199 ~1992
528775973172655839 ~1992
528778494230227939 ~1993
528783591057567199 ~1991
528821031057642079 ~1991
528846479519236479 ~1994
528854574230836579 ~1993
528889191057778399 ~1991
528941391057882799 ~1991
528941511057883039 ~1991
528949494231595939 ~1993
528955191057910399 ~1991
528977031057954079 ~1991
2111
GIMPS The Prime Pages FactorDb.com
Home
4.888.230 digits 		e-mail
25-06-29