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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
443968656598879373131911 ~2014
4439759506135518076048912 ~2016
4439785561135518284488912 ~2016
443989547038879790940711 ~2014
4440409328935523274631312 ~2016
444052124518881042490311 ~2014
4440642955326643857731912 ~2015
444075210718881504214311 ~2014
4440909736344409097363112 ~2016
4440919516126645517096712 ~2015
444103996198882079923911 ~2014
444114622872664...37220114 2023
444122597638882451952711 ~2014
4441284367726647706206312 ~2015
444164612038883292240711 ~2014
444181938118883638762311 ~2014
444187366438883747328711 ~2014
444191502718883830054311 ~2014
444218499718884369994311 ~2014
444287817598885756351911 ~2014
444299987518885999750311 ~2014
4443061488126658368928712 ~2015
444395485918887909718311 ~2014
444401605918888032118311 ~2014
444411623518888232470311 ~2014
Exponent Prime Factor Dig. Year
4444505416135556043328912 ~2016
444523427518890468550311 ~2014
4445369824344453698243112 ~2016
4445594927362238328982312 ~2016
4445661235326673967411912 ~2015
444571265038891425300711 ~2014
444579398998891587979911 ~2014
444611800198892236003911 ~2014
444623335438892466708711 ~2014
444643476598892869531911 ~2014
4446599222935572793783312 ~2016
444733108318894662166311 ~2014
444738772198894775443911 ~2014
4447467871326684807227912 ~2015
444749036398894980727911 ~2014
444786120718895722414311 ~2014
4448082823371169325172912 ~2016
444808311598896166231911 ~2014
444886627918897732558311 ~2014
4449295267726695771606312 ~2015
444930719998898614399911 ~2014
4449435247735595481981712 ~2016
444949179598898983591911 ~2014
444956847718899136954311 ~2014
444964136038899282720711 ~2014
Exponent Prime Factor Dig. Year
444970817038899416340711 ~2014
4449917929726699507578312 ~2015
4450015785771200252571312 ~2016
4450355940744503559407112 ~2016
445049840998900996819911 ~2014
445057561318901151226311 ~2014
445067129518901342590311 ~2014
4450698099726704188598312 ~2015
4451018743326706112459912 ~2015
4451155569144511555691112 ~2016
4451191270135609530160912 ~2016
445128768838902575376711 ~2014
445135756438902715128711 ~2014
445147048318902940966311 ~2014
445151208838903024176711 ~2014
445187516638903750332711 ~2014
445222743238904454864711 ~2014
445226838718904536774311 ~2014
445229610718904592214311 ~2014
445252959118905059182311 ~2014
445309965718906199314311 ~2014
4453367356735626938853712 ~2016
445340804998906816099911 ~2014
445350097198907001943911 ~2014
445360834392351...05579314 2024
Exponent Prime Factor Dig. Year
4453864053726723184322312 ~2015
445409369398908187387911 ~2014
445416166438908323328711 ~2014
445417704118908354082311 ~2014
445420317838908406356711 ~2014
445447054318908941086311 ~2014
445457448238909148964711 ~2014
4454607342126727644052712 ~2015
445476732838909534656711 ~2014
445483597318909671946311 ~2014
445489208038909784160711 ~2014
445495957198909919143911 ~2014
4456005846126736035076712 ~2015
4456058220126736349320712 ~2015
445667513038913350260711 ~2014
445672221238913444424711 ~2014
445677005638913540112711 ~2014
445730766238914615324711 ~2014
4457315728344573157283112 ~2016
445836929998916738599911 ~2014
4458485998135667887984912 ~2016
4458558189144585581891112 ~2016
445857660598917153211911 ~2014
445880681834779...09217714 2023
445923269038918465380711 ~2014
4640
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25-04-13