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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
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
287586264715751725294311 ~2013
287598707395751974147911 ~2013
2876090947346017455156912 ~2015
Exponent Prime Factor Dig. Year
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
287809313635756186272711 ~2013
287820927235756418544711 ~2013
287826380395756527607911 ~2013
Exponent Prime Factor Dig. Year
287849094595756981891911 ~2013
287868372235757367444711 ~2013
287884398115757687962311 ~2013
287889317995757786359911 ~2013
2879005988940306083844712 ~2015
287900635795758012715911 ~2013
2879119066117274714396712 ~2014
287914185595758283711911 ~2013
287924225515758484510311 ~2013
2879396701717276380210312 ~2014
2879439252146071028033712 ~2015
287948360515758967210311 ~2013
2879593897317277563383912 ~2014
287963258395759265167911 ~2013
2879769012163354918266312 ~2015
287979927115759598542311 ~2013
287982075235759641504711 ~2013
287985601795759712035911 ~2013
287998184035759963680711 ~2013
288049112635760982252711 ~2013
288102500995762050019911 ~2013
288111849595762236991911 ~2013
288114544915762290898311 ~2013
288133756315762675126311 ~2013
288135311995762706239911 ~2013
Exponent Prime Factor Dig. Year
2881445117317288670703912 ~2014
2881538105969156914541712 ~2015
288161729995763234599911 ~2013
288164677315763293546311 ~2013
288198340915763966818311 ~2013
288211377835764227556711 ~2013
288213715315764274306311 ~2013
2882213197369173116735312 ~2015
2882468857717294813146312 ~2014
2882551561123060412488912 ~2014
288263479195765269583911 ~2013
288263698435765273968711 ~2013
288276448195765528963911 ~2013
2882871497317297228983912 ~2014
2882890613340360468586312 ~2015
2883010681317298064087912 ~2014
288306792715766135854311 ~2013
288319130035766382600711 ~2013
288332721835766654436711 ~2013
288353701435767074028711 ~2013
288362975515767259510311 ~2013
288367622395767352447911 ~2013
2883800566123070404528912 ~2014
2883804919317302829515912 ~2014
288395053915767901078311 ~2013
4708
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25-07-20