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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
83421397311668427946311 ~2009
83423617431668472348711 ~2009
83425516431668510328711 ~2009
83425866831668517336711 ~2009
83427996111668559922311 ~2009
83428187175005691230311 ~2010
83428822791668576455911 ~2009
83431146231668622924711 ~2009
83433860991668677219911 ~2009
834361497113349783953712 ~2011
83437082775006224966311 ~2010
83440432431668808648711 ~2009
83442234111668844682311 ~2009
83445266991668905339911 ~2009
83445731031668914620711 ~2009
83447957991668959159911 ~2009
83448130791668962615911 ~2009
83449892031668997840711 ~2009
83452150311669043006311 ~2009
83454453015007267180711 ~2010
83458675278345867527111 ~2010
83462468031669249360711 ~2009
83464133031669282660711 ~2009
83465144391669302887911 ~2009
83467613991669352279911 ~2009
Exponent Prime Factor Dig. Year
83467976631669359532711 ~2009
83472832015008369920711 ~2010
834757851115025641319912 ~2011
83479424396678353951311 ~2010
83483993991669679879911 ~2009
83485551231669711024711 ~2009
83487597591669751951911 ~2009
83488242231669764844711 ~2009
83488346391669766927911 ~2009
83490046335009402779911 ~2010
83490986031669819720711 ~2009
83499779031669995580711 ~2009
83499803511669996070311 ~2009
83499937191669998743911 ~2009
83499943191669998863911 ~2009
83504439735010266383911 ~2010
83504641191670092823911 ~2009
83515298991670305979911 ~2009
83517683391670353667911 ~2009
835187621311692626698312 ~2011
83523734391670474687911 ~2009
83531754591670635091911 ~2009
83536604991670732099911 ~2009
83542019511670840390311 ~2009
83542504311670850086311 ~2009
Exponent Prime Factor Dig. Year
835445539780202771811312 ~2013
83544568431670891368711 ~2009
83550495231671009904711 ~2009
83550763196684061055311 ~2010
83551269711671025394311 ~2009
835523288911697326044712 ~2011
835543032715039774588712 ~2011
83554485111671089702311 ~2009
835550335313368805364912 ~2011
83556128511671122570311 ~2009
83557996191671159923911 ~2009
835718358713371493739312 ~2011
83575034031671500680711 ~2009
83579191311671583826311 ~2009
83580769815014846188711 ~2010
83581188711671623774311 ~2009
83581249791671624995911 ~2009
835845188321731974895912 ~2011
83588782431671775648711 ~2009
83593960911671879218311 ~2009
83594052831671881056711 ~2009
83594363031671887260711 ~2009
83595423375015725402311 ~2010
83596379631671927592711 ~2009
83596380476687710437711 ~2010
Exponent Prime Factor Dig. Year
83597219991671944399911 ~2009
835993519313375896308912 ~2011
83599698111671993962311 ~2009
83601544431672030888711 ~2009
83602011231672040224711 ~2009
83607239335016434359911 ~2010
83609377191672187543911 ~2009
83609965191672199303911 ~2009
83611494175016689650311 ~2010
83612258391672245167911 ~2009
83618774175017126450311 ~2010
83620272535017216351911 ~2010
83620672518362067251111 ~2010
83620773711672415474311 ~2009
83622372231672447444711 ~2009
83622849231672456984711 ~2009
83623944735017436683911 ~2010
83628235431672564708711 ~2009
83628656031672573120711 ~2009
83628892335017733539911 ~2010
836290296713380644747312 ~2011
83631787791672635755911 ~2009
83636362191672727243911 ~2009
83642912631672858252711 ~2009
83644445511672888910311 ~2009
4947
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26-08-02