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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 Dig. Year
4490015785326940094711912 ~2015
449037023038980740460711 ~2014
449050485118981009702311 ~2014
449080724638981614492711 ~2014
4491064723735928517789712 ~2016
449117355591024...54563915 2025
449136248398982724967911 ~2014
449150742718983014854311 ~2014
449162720038983254400711 ~2014
449191394518983827890311 ~2014
449194956238983899124711 ~2014
449214572998984291459911 ~2014
449217763798984355275911 ~2014
449217838438984356768711 ~2014
449235026998984700539911 ~2014
449239717918984794358311 ~2014
449252369638985047392711 ~2014
449262461998985249239911 ~2014
449276325598985526511911 ~2014
449282766718985655334311 ~2014
449298633118985972662311 ~2014
4493085403726958512422312 ~2015
449372442118987448842311 ~2014
449396279518987925590311 ~2014
449407593238988151864711 ~2014
Exponent Prime Factor Dig. Year
449413494838988269896711 ~2014
449417069638988341392711 ~2014
449418043438988360868711 ~2014
449424102838988482056711 ~2014
449448796318988975926311 ~2014
449454676318989093526311 ~2014
449456189518989123790311 ~2014
449461709038989234180711 ~2014
449515690798990313815911 ~2014
449552350438991047008711 ~2014
4495591588126973549528712 ~2015
4495662835726973977014312 ~2015
4495766686126974600116712 ~2015
449583496438991669928711 ~2014
449605333918992106678311 ~2014
4496257097935970056783312 ~2016
4496290090135970320720912 ~2016
4496441939326978651635912 ~2015
449662959118993259182311 ~2014
4496712364735973698917712 ~2016
449699182918993983658311 ~2014
449733956398994679127911 ~2014
449743040038994860800711 ~2014
449751506398995030127911 ~2014
449769552238995391044711 ~2014
Exponent Prime Factor Dig. Year
449792950438995859008711 ~2014
449809321318996186426311 ~2014
449817340198996346803911 ~2014
449915074438998301488711 ~2014
449965049998999300999911 ~2014
449965550998999311019911 ~2014
449980440118999608802311 ~2014
4499915992735999327941712 ~2016
4499932551726999595310312 ~2015
449995474198999909483911 ~2014
449998286518999965730311 ~2014
450030646799000612935911 ~2014
450035556719000711134311 ~2014
450101708519002034170311 ~2014
450102285839002045716711 ~2014
450111559799002231195911 ~2014
450114838799002296775911 ~2014
450115449839002308996711 ~2014
4501581421945015814219112 ~2016
450166301999003326039911 ~2014
4501727817727010366906312 ~2015
450199872239003997444711 ~2014
4502006542345020065423112 ~2016
4502051674136016413392912 ~2016
450208310999004166219911 ~2014
Exponent Prime Factor Dig. Year
4502224780736017798245712 ~2016
450228171599004563431911 ~2014
450236248199004724963911 ~2014
450236930519004738610311 ~2014
4502703276127016219656712 ~2015
450323109599006462191911 ~2014
450377897639007557952711 ~2014
4503935500736031484005712 ~2016
450447272399008945447911 ~2014
450459850799009197015911 ~2014
4504801177327028807063912 ~2015
450484064999009681299911 ~2014
4504841300936038730407312 ~2016
4504852919327029117515912 ~2015
450500074199010001483911 ~2014
4505410864345054108643112 ~2016
4505658307327033949843912 ~2015
450592125719011842514311 ~2014
450613453799012269075911 ~2014
450638289839012765796711 ~2014
450649411919012988238311 ~2014
450657374399013147487911 ~2014
450657388439013147768711 ~2014
450688647599013772951911 ~2014
450700668839014013376711 ~2014
4732
GIMPS The Prime Pages FactorDb.com
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25-06-01