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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 Digits Year
1149909977689945986310 ~2003
1149912779229982555910 ~2002
1149951521689970912710 ~2003
11499789671149978967111 ~2003
1149979763229995952710 ~2002
1150025531230005106310 ~2002
1150029317690017590310 ~2003
1150057091230011418310 ~2002
1150077479230015495910 ~2002
1150079363230015872710 ~2002
1150099403230019880710 ~2002
1150126163230025232710 ~2002
1150229051230045810310 ~2002
1150231241690138744710 ~2003
1150244891230048978310 ~2002
1150318097690190858310 ~2003
1150365479230073095910 ~2002
1150393511230078702310 ~2002
1150517327920413861710 ~2003
1150523653690314191910 ~2003
115059380311045700508912 ~2006
1150608839230121767910 ~2002
1150689539230137907910 ~2002
1150702379230140475910 ~2002
1150750031230150006310 ~2002
Exponent Prime Factor Digits Year
1150845911230169182310 ~2002
11508521215524090180911 ~2005
1150865291230173058310 ~2002
1150918319230183663910 ~2002
1150921991230184398310 ~2002
1150973339230194667910 ~2002
1150978859230195771910 ~2002
1150987991230197598310 ~2002
1151005949920804759310 ~2003
1151025899920820719310 ~2003
1151039999230207999910 ~2002
11510723692762573685711 ~2004
1151075197690645118310 ~2003
1151079101690647460710 ~2003
1151083361920866688910 ~2003
1151094023230218804710 ~2002
1151095163230219032710 ~2002
11511061131611548558311 ~2004
11511079811841772769711 ~2004
1151212057690727234310 ~2003
11512132672072183880711 ~2004
1151263361690758016710 ~2003
11512699613453809883111 ~2005
11512973111151297311111 ~2003
1151370131230274026310 ~2002
Exponent Prime Factor Digits Year
1151388743230277748710 ~2002
115140039135923692199312 ~2007
1151405039230281007910 ~2002
1151444141921155312910 ~2003
1151464073690878443910 ~2003
1151493683230298736710 ~2002
1151497463230299492710 ~2002
1151505359230301071910 ~2002
1151523011230304602310 ~2002
11515663271842506123311 ~2004
1151566343230313268710 ~2002
1151571671230314334310 ~2002
1151605739230321147910 ~2002
1151610683230322136710 ~2002
1151623043230324608710 ~2002
1151640419230328083910 ~2002
1151678519230335703910 ~2002
1151678603230335720710 ~2002
1151758199230351639910 ~2002
1151763077691057846310 ~2003
11517866592073215986311 ~2004
1151794493691076695910 ~2003
115179869365191806023912 ~2008
1151857523230371504710 ~2002
1151861279230372255910 ~2002
Exponent Prime Factor Digits Year
1151866031230373206310 ~2002
115194382312210604523912 ~2006
1151995763230399152710 ~2002
1152032603230406520710 ~2002
1152053939230410787910 ~2002
1152055873691233523910 ~2003
1152103943230420788710 ~2002
1152104939230420987910 ~2002
1152122663230424532710 ~2002
1152144599230428919910 ~2002
1152197003230439400710 ~2002
1152203621921762896910 ~2003
1152214883230442976710 ~2002
1152250081691350048710 ~2003
1152256823230451364710 ~2002
1152271331230454266310 ~2002
1152314171230462834310 ~2002
1152324973691394983910 ~2003
1152339323230467864710 ~2002
1152348563230469712710 ~2002
1152412621691447572710 ~2003
1152425399230485079910 ~2002
1152461113691476667910 ~2003
11525036591152503659111 ~2003
11525546931613576570311 ~2004
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25-11-17