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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
267863228515357264570311 ~2013
267871249435357424988711 ~2013
267874429195357488583911 ~2013
267878758795357575175911 ~2013
2679120032921432960263312 ~2014
267931158835358623176711 ~2013
2679443925126794439251112 ~2014
267950572915359011458311 ~2013
2679533309316077199855912 ~2014
2679591371316077548227912 ~2014
2679655084116077930504712 ~2014
267966762235359335244711 ~2013
267970001995359400039911 ~2013
267971109715359422194311 ~2013
267981541435359630828711 ~2013
267987407395359748147911 ~2013
268002918835360058376711 ~2013
268003881595360077631911 ~2013
268004646835360092936711 ~2013
268009320835360186416711 ~2013
268010853235360217064711 ~2013
268011079812830...02793714 2024
268015955635360319112711 ~2013
268016162515360323250311 ~2013
268032518035360650360711 ~2013
Exponent Prime Factor Dig. Year
268067894635361357892711 ~2013
268083377635361667552711 ~2013
268090159915361803198311 ~2013
268090505635361810112711 ~2013
268100669995362013399911 ~2013
2681179861721449438893712 ~2014
2681359051316088154307912 ~2014
2681494963148266909335912 ~2015
2681659531948269871574312 ~2015
268178032315363560646311 ~2013
268182486835363649736711 ~2013
268183791235363675824711 ~2013
2681969140116091814840712 ~2014
2681978008121455824064912 ~2014
268233043315364660866311 ~2013
268233662035364673240711 ~2013
268241831635364836632711 ~2013
268247169835364943396711 ~2013
268249028995364980579911 ~2013
268259233435365184668711 ~2013
268280456635365609132711 ~2013
268283930995365678619911 ~2013
2682922019337560908270312 ~2015
2683009873121464078984912 ~2014
268305121795366102435911 ~2013
Exponent Prime Factor Dig. Year
268305943915366118878311 ~2013
268322690995366453819911 ~2013
268325133595366502671911 ~2013
268329616915366592338311 ~2013
2683303490921466427927312 ~2014
268339397635366787952711 ~2013
268353674515367073490311 ~2013
268362775435367255508711 ~2013
268365976915367319538311 ~2013
2683860283716103161702312 ~2014
268386583315367731666311 ~2013
268387135195367742703911 ~2013
268396756315367935126311 ~2013
268404669595368093391911 ~2013
268413676915368273538311 ~2013
268421960395368439207911 ~2013
268426349395368526987911 ~2013
2684368399121474947192912 ~2014
2684526703737583373851912 ~2015
268453990195369079803911 ~2013
2684565490342953047844912 ~2015
268476428035369528560711 ~2013
268491605995369832119911 ~2013
268532916235370658324711 ~2013
268537921096955...56231114 2025
Exponent Prime Factor Dig. Year
268546224235370924484711 ~2013
268554233515371084670311 ~2013
2685561047921484488383312 ~2014
268557876835371157536711 ~2013
2685580981121484647848912 ~2014
2685588811364454131471312 ~2015
268576042435371520848711 ~2013
268578881035371577620711 ~2013
2685848789316115092735912 ~2014
268585123195371702463911 ~2013
268587954595371759091911 ~2013
268616321515372326430311 ~2013
268616686795372333735911 ~2013
268622726035372454520711 ~2013
268628258515372565170311 ~2013
268630330195372606603911 ~2013
268632597235372651944711 ~2013
268636806715372736134311 ~2013
2686417881126864178811112 ~2014
268645687618397...94688714 2024
268662849115373256982311 ~2013
2686863726726868637267112 ~2014
268709229715374184594311 ~2013
2687160205316122961231912 ~2014
268720947835374418956711 ~2013
5451
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26-09-27