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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
287036200315740724006311 ~2013
287044231795740884635911 ~2013
287046910195740938203911 ~2013
2870576353317223458119912 ~2014
287061872995741237459911 ~2013
287073393595741467871911 ~2013
2870908122728709081227112 ~2014
287091931795741838635911 ~2013
287131511635742630232711 ~2013
287167822915743356458311 ~2013
2871809203722974473629712 ~2014
287197888435743957768711 ~2013
2872030344117232182064712 ~2014
287215099315744301986311 ~2013
2872441419717234648518312 ~2014
287246902315744938046311 ~2013
2872586725717235520354312 ~2014
287266560715745331214311 ~2013
287276290435745525808711 ~2013
2872825495317236952971912 ~2014
287292928315745858566311 ~2013
287294136835745882736711 ~2013
2872997737717237986426312 ~2014
287321238115746424762311 ~2013
287326236115746524722311 ~2013
Exponent Prime Factor Dig. Year
287354833915747096678311 ~2013
2873548980163218077562312 ~2015
2873711833928737118339112 ~2014
2873833919317243003515912 ~2014
287385020635747700412711 ~2013
2873972129368975331103312 ~2015
287402104915748042098311 ~2013
287403622795748072455911 ~2013
2874113226117244679356712 ~2014
287431769995748635399911 ~2013
2874356628117246139768712 ~2014
287436202315748724046311 ~2013
2874399405128743994051112 ~2014
287447807035748956140711 ~2013
287469859315749397186311 ~2013
287478029035749560580711 ~2013
287488436995749768739911 ~2013
2874919008117249514048712 ~2014
287511658435750233168711 ~2013
2875271748117251630488712 ~2014
2875451881717252711290312 ~2014
2875515280723004122245712 ~2014
2875523386328755233863112 ~2014
287563693195751273863911 ~2013
287583497995751669959911 ~2013
Exponent Prime Factor Dig. Year
287586264715751725294311 ~2013
287598707395751974147911 ~2013
2876090947346017455156912 ~2015
287615284795752305695911 ~2013
287624618635752492372711 ~2013
287624653315752493066311 ~2013
287650524235753010484711 ~2013
287652618235753052364711 ~2013
287655191995753103839911 ~2013
2876589199723012713597712 ~2014
287658922315753178446311 ~2013
287668031515753360630311 ~2013
2876909794774799654662312 ~2015
287696486395753929727911 ~2013
2876985683317261914099912 ~2014
2876999728723015997829712 ~2014
2877132560374805446567912 ~2015
2877348773317264092639912 ~2014
287757958315755159166311 ~2013
2877612715123020901720912 ~2014
287774606395755492127911 ~2013
287785776235755715524711 ~2013
287791347595755826951911 ~2013
2878004728117268028368712 ~2014
287802515515756050310311 ~2013
Exponent Prime Factor Dig. Year
287809313635756186272711 ~2013
287820927235756418544711 ~2013
287826380395756527607911 ~2013
287849094595756981891911 ~2013
287868372235757367444711 ~2013
287884398115757687962311 ~2013
287889317995757786359911 ~2013
2879005988940306083844712 ~2015
287900635795758012715911 ~2013
2879119066117274714396712 ~2014
287914185595758283711911 ~2013
287924225515758484510311 ~2013
2879396701717276380210312 ~2014
2879439252146071028033712 ~2015
287948360515758967210311 ~2013
287963258395759265167911 ~2013
2879769012163354918266312 ~2015
287979927115759598542311 ~2013
287982075235759641504711 ~2013
287985601795759712035911 ~2013
287998184035759963680711 ~2013
288049112635760982252711 ~2013
288102500995762050019911 ~2013
288111849595762236991911 ~2013
288114544915762290898311 ~2013
4535
GIMPS The Prime Pages FactorDb.com
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25-04-13