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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
169515763271225220910 ~1997
1695160793390321599 ~1995
1695178913390357839 ~1995
1695289793390579599 ~1995
1695338633390677279 ~1995
169534241135627392910 ~1997
169540561271264897710 ~1997
169542371135633896910 ~1997
169543393372995464710 ~1998
1695434633390869279 ~1995
169543981101726388710 ~1996
1695443513390887039 ~1995
1695451193390902399 ~1995
169545119135636095310
1695483833390967679 ~1995
1695503513391007039 ~1995
1695635993391271999 ~1995
1695689633391379279 ~1995
1695729713391459439 ~1995
169575647135660517710 ~1997
169581547271330475310 ~1997
1695818033391636079 ~1995
1695851513391703039 ~1995
1695871913391743839 ~1995
1695880193391760399 ~1995
Exponent Prime Factor Digits Year
169590077101754046310 ~1996
169590101135672080910 ~1997
169595773101757463910 ~1996
1696066991526460291111 ~1999
169608743542747977710 ~1998
169610657101766394310 ~1996
169610843440988191910 ~1998
1696142393392284799 ~1995
169614629237460480710 ~1997
169615049237461068710 ~1997
1696151393392302799 ~1995
1696160033392320079 ~1995
169618679305313622310 ~1998
1696218113392436239 ~1995
1696292633392585279 ~1995
1696347713392695439 ~1995
169635451169635451110 ~1997
1696400393392800799 ~1995
1696402313392804639 ~1995
1696430033392860079 ~1995
169646857101788114310 ~1996
169650121373230266310 ~1998
1696501274478763352911 ~2000
169652297135721837710 ~1997
1696548713393097439 ~1995
Exponent Prime Factor Digits Year
1696593833393187679 ~1995
1696605593393211199 ~1995
169661441101796864710 ~1996
1696681793393363599 ~1995
1696686233393372479 ~1995
169679381101807628710 ~1996
1696797593393595199 ~1995
1696837433393674879 ~1995
1696844393393688799 ~1995
169684717101810830310 ~1996
1696879433393758879 ~1995
1696900433393800879 ~1995
169690181135752144910 ~1997
1696922513393845039 ~1995
1696968233393936479 ~1995
1697051633394103279 ~1995
1697062193394124399 ~1995
1697072033394144079 ~1995
1697161433394322879 ~1995
1697179793394359599 ~1995
1697238113394476239 ~1995
1697273393394546799 ~1995
1697381393394762799 ~1995
169742171543174947310 ~1998
169745777101847466310 ~1996
Exponent Prime Factor Digits Year
1697505713395011439 ~1995
1697526233395052479 ~1995
169755017101853010310 ~1996
169757177135805741710 ~1997
169760273101856163910 ~1996
1697617433395234879 ~1995
169764271169764271110 ~1997
1697669633395339279 ~1995
1697678633395357279 ~1995
1697729033395458079 ~1995
1697778593395557199 ~1995
169778831135823064910 ~1997
169780601101868360710 ~1996
1697929193395858399 ~1995
1697948513395897039 ~1995
1697958233395916479 ~1995
1697963513395927039 ~1995
169797301101878380710 ~1996
1697999633395999279 ~1995
1698020633396041279 ~1995
1698117233396234479 ~1995
1698118193396236399 ~1995
1698128033396256079 ~1995
1698206993396413999 ~1995
169820969135856775310 ~1997
2850
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25-11-02