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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
109663296112193265922311 ~2009
109671975232193439504711 ~2009
1096752294124128550470312 ~2012
109681267912193625358311 ~2009
109683295792193665915911 ~2009
109685400832193708016711 ~2009
109702600432194052008711 ~2009
109707028432194140568711 ~2009
109708314898776665191311 ~2011
109715665912194313318311 ~2009
109721221078777697685711 ~2011
109724148112194482962311 ~2009
109725688192194513763911 ~2009
109733045578778643645711 ~2011
109733841176584030470311 ~2011
109736043112194720862311 ~2009
109738677112194773542311 ~2009
109743052912194861058311 ~2009
109749191992194983839911 ~2009
109753162792195063255911 ~2009
109759585618780766848911 ~2011
109760890736585653443911 ~2011
109780028512195600570311 ~2009
109784237512195684750311 ~2009
109787649832195752996711 ~2009
Exponent Prime Factor Dig. Year
109790760112195815202311 ~2009
1098050605910980506059112 ~2011
109807625632196152512711 ~2009
1098109929163690375887912 ~2013
109815759592196315191911 ~2009
109817666392196353327911 ~2009
109827971576589678294311 ~2011
109830415192196608303911 ~2009
109836113632196722272711 ~2009
109838765512196775310311 ~2009
109840891912196817838311 ~2009
1098436863117574989809712 ~2012
109845141112196902822311 ~2009
109847573632196951472711 ~2009
109849385992196987719911 ~2009
1098512527119773225487912 ~2012
109857827512197156550311 ~2009
109861872112197237442311 ~2009
109864868512197297370311 ~2009
1098676263717578820219312 ~2012
1098681011315381534158312 ~2011
109874452792197489055911 ~2009
109876902112197538042311 ~2009
109880113816592806828711 ~2011
1098816829119778702923912 ~2012
Exponent Prime Factor Dig. Year
109883870512197677410311 ~2009
109884457912197689158311 ~2009
109884929392197698587911 ~2009
109885730032197714600711 ~2009
109887012592197740251911 ~2009
109889841898791187351311 ~2011
109890560698791244855311 ~2011
109891750912197835018311 ~2009
109901561936594093715911 ~2011
109904985592198099711911 ~2009
1099054699317584875188912 ~2012
109912425112198248502311 ~2009
109914922792198298455911 ~2009
109919976176595198570311 ~2011
109924072912198481458311 ~2009
109928988592198579771911 ~2009
109931456512198629130311 ~2009
109931947912198638958311 ~2009
109942664632198853292711 ~2009
109943430776596605846311 ~2011
109944604192198892083911 ~2009
109947464032198949280711 ~2009
109950277792199005555911 ~2009
109950544376597032662311 ~2011
109956750832199135016711 ~2009
Exponent Prime Factor Dig. Year
109959771232199195424711 ~2009
109964759992199295199911 ~2009
109967448736598046923911 ~2011
109971478912199429578311 ~2009
109976416192199528323911 ~2009
109979175832199583516711 ~2009
109983273718798661896911 ~2011
1099851835910998518359112 ~2011
109989747112199794942311 ~2009
109992287032199845740711 ~2009
1099936484354996824215112 ~2013
110000376232200007524711 ~2009
110004151432200083028711 ~2009
110014114192200282283911 ~2009
110014276912200285538311 ~2009
110020306192200406123911 ~2009
110020707712200414154311 ~2009
110028407416601704444711 ~2011
1100304364311003043643112 ~2011
110031733192200634663911 ~2009
110032083712200641674311 ~2009
110037282232200745644711 ~2009
110041413712200828274311 ~2009
110044263112200885262311 ~2009
1100548303317608772852912 ~2012
4274
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25-04-13