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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
969481791938963599 ~1993
969523191939046399 ~1993
969544791939089599 ~1993
969556191939112399 ~1993
969559791939119599 ~1993
969583311939166639 ~1993
969607191939214399 ~1993
969614391939228799 ~1993
969614991939229999 ~1993
969637191939274399 ~1993
969660177757281379 ~1995
969669591939339199 ~1993
969675711939351439 ~1993
969707877757662979 ~1995
969754191939508399 ~1993
969770631939541279 ~1993
969833097758664739 ~1995
969847631862107449711 ~1998
969863391939726799 ~1993
969866631939733279 ~1993
969874791939749599 ~1993
969875031939750079 ~1993
969892197759137539 ~1995
969920991939841999 ~1993
969939711939879439 ~1993
Exponent Prime Factor Digits Year
969952191939904399 ~1993
96995473678968311110 ~1997
969973431939946879 ~1993
969975015819850079 ~1995
969991311939982639 ~1993
96999649290998947110 ~1996
970039191940078399 ~1993
970048639700486319 ~1995
970053711940107439 ~1993
970059111940118239 ~1993
970109511940219039 ~1993
97011029135815440710 ~1995
970196415821178479 ~1995
97020563232849351310 ~1996
970207791940415599 ~1993
970239679702396719 ~1995
97027193310487017710 ~1996
970305231940610479 ~1993
97031323155250116910 ~1996
970324311940648639 ~1993
970340511940681039 ~1993
970356231940712479 ~1993
97037491155259985710 ~1996
970376511940753039 ~1993
970379031940758079 ~1993
Exponent Prime Factor Digits Year
970381311940762639 ~1993
970384935822309599 ~1995
970391991940783999 ~1993
970405911940811839 ~1993
970418031940836079 ~1993
97043339407582023910 ~1997
970451391940902799 ~1993
970489431940978879 ~1993
97050251776402008110 ~1997
970570431941140879 ~1993
970573791941147599 ~1993
97064197232954072910 ~1996
970681431941362879 ~1993
9706897135585484768712 ~2001
970691511941383039 ~1993
970716591941433199 ~1993
970724031941448079 ~1993
970740375824442239 ~1995
970745631941491279 ~1993
970782591941565199 ~1993
970783791941567599 ~1993
970795191941590399 ~1993
970811511941623039 ~1993
970812231941624479 ~1993
970829877766638979 ~1995
Exponent Prime Factor Digits Year
970849791941699599 ~1993
97086593135921230310 ~1995
970869111941738239 ~1993
970920135825520799 ~1995
970928511941857039 ~1993
970960191941920399 ~1993
970968711941937439 ~1993
970977111941954239 ~1993
970987311941974639 ~1993
971038431942076879 ~1993
971060631942121279 ~1993
971074335826445999 ~1995
971083815826502879 ~1995
97110193213642424710 ~1996
971127831942255679 ~1993
971129031942258079 ~1993
97113229388452916110 ~1997
97117663155388260910 ~1996
971199231942398479 ~1993
971213511942427039 ~1993
971229297769834339 ~1995
971254431942508879 ~1993
971270991942541999 ~1993
971273991942547999 ~1993
971300511942601039 ~1993
2553
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25-11-17