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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
1362013571272402714310 ~2002
1362022919272404583910 ~2002
1362059351272411870310 ~2002
1362062483272412496710 ~2002
136208251165379960528112 ~2008
13621096272451797328711 ~2005
1362141899272428379910 ~2002
1362172211272434442310 ~2002
13622485991362248599111 ~2004
1362260411272452082310 ~2002
1362264083272452816710 ~2002
1362272183272454436710 ~2002
1362274691272454938310 ~2002
1362291011272458202310 ~2002
1362294743272458948710 ~2002
1362310801817386480710 ~2004
1362312491272462498310 ~2002
13623310791089864863311 ~2004
1362340019272468003910 ~2002
13623935871089914869711 ~2004
1362397163272479432710 ~2002
1362418223272483644710 ~2002
1362475553817485331910 ~2004
1362481979272496395910 ~2002
1362482557817489534310 ~2004
Exponent Prime Factor Digits Year
1362513083272502616710 ~2002
1362554939272510987910 ~2002
1362625391272525078310 ~2002
1362658079272531615910 ~2002
1362668831272533766310 ~2002
1362708983272541796710 ~2002
1362720371272544074310 ~2002
1362728291272545658310 ~2002
1362764783272552956710 ~2002
1362806519272561303910 ~2002
13631412495452564996111 ~2006
1363147619272629523910 ~2002
1363190711272638142310 ~2002
13632377172181180347311 ~2005
1363270943272654188710 ~2002
13632744471090619557711 ~2004
13634055173272173240911 ~2005
1363413301818047980710 ~2004
1363442963272688592710 ~2002
1363558991272711798310 ~2002
13636315515727252514311 ~2006
1363635323272727064710 ~2002
1363675331272735066310 ~2002
13636820693272836965711 ~2005
1363684319272736863910 ~2002
Exponent Prime Factor Digits Year
13637055711090964456911 ~2004
1363839359272767871910 ~2002
1363935239272787047910 ~2002
1363945871272789174310 ~2002
1364003171272800634310 ~2002
1364014321818408592710 ~2004
1364036351272807270310 ~2002
13640816391091265311311 ~2004
13641076392455393750311 ~2005
1364114123272822824710 ~2002
1364118911272823782310 ~2002
1364233751272846750310 ~2002
1364316671272863334310 ~2002
1364330183272866036710 ~2002
1364338883272867776710 ~2002
1364621099272924219910 ~2002
1364661983272932396710 ~2002
1364675159272935031910 ~2002
1364699183272939836710 ~2002
1364753363272950672710 ~2002
1364770453818862271910 ~2004
1364789183272957836710 ~2002
13647988192456637874311 ~2005
13648490392456728270311 ~2005
1364900759272980151910 ~2002
Exponent Prime Factor Digits Year
1364924843272984968710 ~2002
1364961863272992372710 ~2002
1364983331272996666310 ~2002
1364995799272999159910 ~2002
13650008511092000680911 ~2004
1365044783273008956710 ~2002
1365112439273022487910 ~2002
1365113903273022780710 ~2002
1365177491273035498310 ~2002
136519388310102434734312 ~2006
1365237119273047423910 ~2002
13653632712457653887911 ~2005
1365383963273076792710 ~2002
1365389303273077860710 ~2002
1365393059273078611910 ~2002
1365416543273083308710 ~2002
1365421523273084304710 ~2002
13654406175461762468111 ~2006
13654500411092360032911 ~2004
1365489299273097859910 ~2002
1365494653819296791910 ~2004
136551259113108920873712 ~2006
13655167873277240288911 ~2005
1365576011273115202310 ~2002
1365604931273120986310 ~2002
3609
GIMPS The Prime Pages FactorDb.com
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25-05-04