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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
1104908771220981754310 ~2002
1104936821662962092710 ~2003
110493985330938315884112 ~2007
1104952679220990535910 ~2002
1104976451220995290310 ~2002
1104989537883991629710 ~2003
1105028003221005600710 ~2002
11050378511768060561711 ~2004
1105087283221017456710 ~2002
1105092203221018440710 ~2002
1105130963221026192710 ~2002
11051612231768257956911 ~2004
1105183091221036618310 ~2002
1105230733663138439910 ~2003
1105254743221050948710 ~2002
1105277639221055527910 ~2002
1105282439221056487910 ~2002
1105345343221069068710 ~2002
1105350041663210024710 ~2003
1105371419221074283910 ~2002
1105414463221082892710 ~2002
1105416671221083334310 ~2002
11054771837959435717711 ~2005
1105503611221100722310 ~2002
1105511417663306850310 ~2003
Exponent Prime Factor Digits Year
1105536863221107372710 ~2002
11055667934422267172111 ~2005
1105580243221116048710 ~2002
1105612583221122516710 ~2002
1105613111221122622310 ~2002
1105614437663368662310 ~2003
1105674359221134871910 ~2002
1105694077663416446310 ~2003
1105735637663441382310 ~2003
1105763003221152600710 ~2002
1105785671221157134310 ~2002
110578944134279472671112 ~2007
1105854251221170850310 ~2002
1105868999221173799910 ~2002
1105869263221173852710 ~2002
11059113796414285998311 ~2005
1105945343221189068710 ~2002
1105948931884759144910 ~2003
1105964593663578755910 ~2003
1105978631221195726310 ~2002
11060063878184447263911 ~2005
1106013851221202770310 ~2002
1106023343221204668710 ~2002
1106074031221214806310 ~2002
1106077811221215562310 ~2002
Exponent Prime Factor Digits Year
1106078639221215727910 ~2002
1106086799221217359910 ~2002
1106134511221226902310 ~2002
11061882472654851792911 ~2004
1106281271221256254310 ~2002
1106284093663770455910 ~2003
1106356271221271254310 ~2002
1106408531221281706310 ~2002
1106460779221292155910 ~2002
1106497237663898342310 ~2003
1106537483221307496710 ~2002
1106543723221308744710 ~2002
1106589371221317874310 ~2002
1106607251221321450310 ~2002
1106657939221331587910 ~2002
1106666471221333294310 ~2002
1106845739221369147910 ~2002
1106876777664126066310 ~2003
11069253191992465574311 ~2004
1106939243221387848710 ~2002
110695954314390474059112 ~2006
1106975003221395000710 ~2002
1106975183221395036710 ~2002
1107060937664236562310 ~2003
1107086159221417231910 ~2002
Exponent Prime Factor Digits Year
11071197771549967687911 ~2004
1107189263221437852710 ~2002
1107202391221440478310 ~2002
1107266003221453200710 ~2002
1107267659221453531910 ~2002
1107268559221453711910 ~2002
110730822116609623315112 ~2006
1107362411885889928910 ~2003
11073672711993261087911 ~2004
11073999132657759791311 ~2004
110740509713953304222312 ~2006
1107481283221496256710 ~2002
1107492521664495512710 ~2003
11075397911107539791111 ~2003
1107605651221521130310 ~2002
1107616883221523376710 ~2002
1107618023221523604710 ~2002
1107636899221527379910 ~2002
1107640883221528176710 ~2002
1107648203221529640710 ~2002
11076703371550738471911 ~2004
1107674339221534867910 ~2002
1107708419221541683910 ~2002
1107709643221541928710 ~2002
11077262711107726271111 ~2003
3499
GIMPS The Prime Pages FactorDb.com
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25-04-13