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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
62883262375030660989711 ~2009
62883847195030707775311 ~2009
62887879191257757583911 ~2008
62893429191257868583911 ~2008
62895143511257902870311 ~2008
62895464413773727864711 ~2009
62897316831257946336711 ~2008
62905869831258117396711 ~2008
62906314191258126283911 ~2008
629071020110065136321712 ~2010
62909171631258183432711 ~2008
62912816511258256330311 ~2008
62914404111258288082311 ~2008
62914602111258292042311 ~2008
62921088711258421774311 ~2008
62923004391258460087911 ~2008
62925677338809594826311 ~2010
62926002111258520042311 ~2008
62927271831258545436711 ~2008
62928290991258565819911 ~2008
62929970573775798234311 ~2009
62930165631258603312711 ~2008
629303838736499622644712 ~2011
62931703431258634068711 ~2008
62936882391258737647911 ~2008
Exponent Prime Factor Dig. Year
62938601511258772030311 ~2008
62938703991258774079911 ~2008
62941762195035340975311 ~2009
62944525791258890515911 ~2008
62945490711258909814311 ~2008
62947073716294707371111 ~2009
62948200191258964003911 ~2008
62950710111259014202311 ~2008
62953733533777224011911 ~2009
629635265931481763295112 ~2011
62964069231259281384711 ~2008
62966856111259337122311 ~2008
62967072711259341454311 ~2008
62967427791259348555911 ~2008
62970667311259413346311 ~2008
62971454515037716360911 ~2009
62972732991259454659911 ~2008
62976563631259531272711 ~2008
629767787926450247091912 ~2011
62977580031259551600711 ~2008
629779713710076475419312 ~2010
62981554911259631098311 ~2008
62983779013779026740711 ~2009
62984387533779063251911 ~2009
629844301345348789693712 ~2011
Exponent Prime Factor Dig. Year
62985002031259700040711 ~2008
62992453431259849068711 ~2008
62994871791259897435911 ~2008
62995542591259910851911 ~2008
629962016915119088405712 ~2010
62998306431259966128711 ~2008
63000036831260000736711 ~2008
63002474631260049492711 ~2008
63002800396300280039111 ~2009
63004935175040394813711 ~2009
630055956175606714732112 ~2012
630058938113861296638312 ~2010
630067236110081075777712 ~2010
63006909733780414583911 ~2009
63009328733780559723911 ~2009
63009661311260193226311 ~2008
63012447231260248944711 ~2008
63012568911260251378311 ~2008
63015533991260310679911 ~2008
63017226591260344531911 ~2008
63018042591260360851911 ~2008
63019652511260393050311 ~2008
63020651573781239094311 ~2009
63022307031260446140711 ~2008
63023429511260468590311 ~2008
Exponent Prime Factor Dig. Year
63028970991260579419911 ~2008
63029658711260593174311 ~2008
63033279111260665582311 ~2008
63033766975042701357711 ~2009
63033856373782031382311 ~2009
63035490715042839256911 ~2009
63037031773782221906311 ~2009
63038298013782297880711 ~2009
630416638315129999319312 ~2010
63043491898826088864711 ~2010
63043916511260878330311 ~2008
63046737831260934756711 ~2008
63049917831260998356711 ~2008
630588244974409412898312 ~2012
63062610111261252202311 ~2008
630648147710090370363312 ~2010
63066130213783967812711 ~2009
63066149716306614971111 ~2009
63071378413784282704711 ~2009
63074435631261488712711 ~2008
63074668431261493368711 ~2008
63075988791261519775911 ~2008
63076063791261521275911 ~2008
63077541773784652506311 ~2009
63079165911261583318311 ~2008
4336
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25-09-07