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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
903261179180652235910 ~2001
903275533541965319910 ~2002
9033113411445298145711 ~2003
903330353541998211910 ~2002
903331031722664824910 ~2002
903335113542001067910 ~2002
903337511180667502310 ~2001
903344831180668966310 ~2001
903352211180670442310 ~2001
9033749099937123999111 ~2005
9033981591626116686311 ~2003
903421283180684256710 ~2001
903441743180688348710 ~2001
903445019180689003910 ~2001
903450599180690119910 ~2001
903467633542080579910 ~2002
903492263180698452710 ~2001
903538211180707642310 ~2001
903542999180708599910 ~2001
903601703180720340710 ~2001
903616717542170030310 ~2002
903656111180731222310 ~2001
903659279180731855910 ~2001
903662003180732400710 ~2001
903669191180733838310 ~2001
Exponent Prime Factor Digits Year
903683699180736739910 ~2001
90370579112471139915912 ~2005
903733703180746740710 ~2001
903741731180748346310 ~2001
903745907722996725710 ~2002
903813923180762784710 ~2001
903813941542288364710 ~2002
903816359180763271910 ~2001
9038805014338626404911 ~2004
903893101542335860710 ~2002
903901643180780328710 ~2001
903932023903932023110 ~2003
903934439180786887910 ~2001
903935939723148751310 ~2002
903938159180787631910 ~2001
903980531180796106310 ~2001
903985601723188480910 ~2002
904047143180809428710 ~2001
904052531180810506310 ~2001
904060523180812104710 ~2001
904078829723263063310 ~2002
9040792511446526801711 ~2003
904122397542473438310 ~2002
904126739180825347910 ~2001
904154963180830992710 ~2001
Exponent Prime Factor Digits Year
904192321542515392710 ~2002
904204331180840866310 ~2001
904209539180841907910 ~2001
904228823180845764710 ~2001
904252631180850526310 ~2001
9042789232351125199911 ~2004
904294031180858806310 ~2001
904295321542577192710 ~2002
904304939180860987910 ~2001
904312043180862408710 ~2001
904321091180864218310 ~2001
904344433542606659910 ~2002
904366283180873256710 ~2001
904386299180877259910 ~2001
904387103180877420710 ~2001
904398023180879604710 ~2001
904421513542652907910 ~2002
904468091180893618310 ~2001
904476809723581447310 ~2002
904481639180896327910 ~2001
904494887723595909710 ~2002
904498739180899747910 ~2001
904528043180905608710 ~2001
904608959180921791910 ~2001
90461689921710805576112 ~2006
Exponent Prime Factor Digits Year
904627991180925598310 ~2001
9046906371266566891911 ~2003
904692263180938452710 ~2001
904718471180943694310 ~2001
904732271180946454310 ~2001
904747631180949526310 ~2001
904793579180958715910 ~2001
904813103180962620710 ~2001
904815413542889247910 ~2002
904828601723862880910 ~2002
904832711180966542310 ~2001
904832759180966551910 ~2001
904832893542899735910 ~2002
9048340371266767651911 ~2003
9048341231447734596911 ~2003
904871039180974207910 ~2001
9048757731266826082311 ~2003
904938847904938847110 ~2003
9049576211447932193711 ~2003
905020393543012235910 ~2002
905024591181004918310 ~2001
905039171181007834310 ~2001
905056151181011230310 ~2001
905058851181011770310 ~2001
905061659181012331910 ~2001
4064
GIMPS The Prime Pages FactorDb.com
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26-09-27