Home e-mail
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
63334913991266698279911 ~2008
63341709711266834194311 ~2008
63350004711267000094311 ~2008
63350396631267007932711 ~2008
63350927875068074229711 ~2009
63356539015068523120911 ~2009
63358581591267171631911 ~2008
633589126746885595375912 ~2011
63369962173802197730311 ~2009
63371612031267432240711 ~2008
63373917415069913392911 ~2009
63379331773802759906311 ~2009
63383748111267674962311 ~2008
63392995791267859915911 ~2008
63394433933803666035911 ~2009
63394777791267895555911 ~2008
63394971613803698296711 ~2009
63395228511267904570311 ~2008
63397297191267945943911 ~2008
63398111511267962230311 ~2008
633991080710143857291312 ~2010
63399654533803979271911 ~2009
63400889391268017787911 ~2008
63401176213804070572711 ~2009
63401644431268032888711 ~2008
Exponent Prime Factor Dig. Year
63402229213804133752711 ~2009
63403597431268071948711 ~2008
634071141710145138267312 ~2010
63408235431268164708711 ~2008
63410990031268219800711 ~2008
63412210311268244206311 ~2008
63416282631268325652711 ~2008
63417595975073407677711 ~2009
63420274311268405486311 ~2008
63420725631268414512711 ~2008
63421012876342101287111 ~2009
63421279191268425583911 ~2008
63423843711268476874311 ~2008
63424231615073938528911 ~2009
63427260013805635600711 ~2009
63431498991268629979911 ~2008
63434706711268694134311 ~2008
63437162991268743259911 ~2008
63442611533806556691911 ~2009
63442803115075424248911 ~2009
63442894311268857886311 ~2008
63443606631268872132711 ~2008
63443921815075513744911 ~2009
63443989791268879795911 ~2008
63444454911268889098311 ~2008
Exponent Prime Factor Dig. Year
63445043991268900879911 ~2008
63445110733806706643911 ~2009
63449393511268987870311 ~2008
63451280631269025612711 ~2008
63452330031269046600711 ~2008
63456635391269132707911 ~2008
63458198391269163967911 ~2008
63463073391269261467911 ~2008
63464665191269293303911 ~2008
63466393191269327863911 ~2008
63467242013808034520711 ~2009
63468934911269378698311 ~2008
634699813911424596650312 ~2010
63470628111269412562311 ~2008
63473455311269469106311 ~2008
63473839431269476788711 ~2008
63474799911269495998311 ~2008
63479033275078322661711 ~2009
634811107313965844360712 ~2010
63483499191269669983911 ~2008
634848881354597003791912 ~2012
634850196110157603137712 ~2010
63485162476348516247111 ~2009
63486533511269730670311 ~2008
63487772031269755440711 ~2008
Exponent Prime Factor Dig. Year
634883212913967430683912 ~2010
63498044031269960880711 ~2008
63500151231270003024711 ~2008
63500271115080021688911 ~2009
63500723631270014472711 ~2008
63501192711270023854311 ~2008
63504469191270089383911 ~2008
63505910631270118212711 ~2008
63508873911270177478311 ~2008
63510181973810610918311 ~2009
63512047311270240946311 ~2008
63515905375081272429711 ~2009
63521784295081742743311 ~2009
63522804111270456082311 ~2008
635245705319057371159112 ~2010
63525088431270501768711 ~2008
63525448133811526887911 ~2009
63530837391270616747911 ~2008
63532770711270655414311 ~2008
63538899076353889907111 ~2009
63539132836353913283111 ~2009
63539981511270799630311 ~2008
63541716231270834324711 ~2008
63542484715083398776911 ~2009
63542766711270855334311 ~2008
4111
GIMPS The Prime Pages FactorDb.com
Home
4.724.182 digits 		e-mail
25-04-13