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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
1119493192238986399 ~1994
111949477514967594310 ~1997
1119502912239005839 ~1994
1119517136717102799 ~1995
1119543712239087439 ~1994
1119653632239307279 ~1994
1119673432239346879 ~1994
1119715936718295599 ~1995
111972929156762100710 ~1996
1119735232239470479 ~1994
1119743992239487999 ~1994
1119744536718467199 ~1995
1119745191702012688911 ~1998
1119760312239520639 ~1994
1119827216718963279 ~1995
111983087201569556710 ~1996
1119830992239661999 ~1994
1119833032239666079 ~1994
1119836392239672799 ~1994
1119839512239679039 ~1994
111991387380770715910 ~1997
1119917512239835039 ~1994
1119922912239845839 ~1994
1119931312239862639 ~1994
1119966232239932479 ~1994
Exponent Prime Factor Digits Year
1120015792240031599 ~1994
1120036312240072639 ~1994
1120037392240074799 ~1994
1120041592240083199 ~1994
112007143112007143110 ~1996
1120092112240184239 ~1994
1120123192240246399 ~1994
1120144912240289839 ~1994
1120154416720926479 ~1995
1120159792240319599 ~1994
1120197112240394239 ~1994
1120199032240398079 ~1994
1120208992240417999 ~1994
112022359112022359110 ~1996
1120294192240588399 ~1994
1120355518962844099 ~1995
1120361632240723279 ~1994
1120363432240726879 ~1994
112036633336109899110 ~1997
1120366792240733599 ~1994
1120375336722251999 ~1995
1120403032240806079 ~1994
1120404712240809439 ~1994
1120417016722502079 ~1995
1120425718963405699 ~1995
Exponent Prime Factor Digits Year
1120427392240854799 ~1994
1120472032240944079 ~1994
1120492912240985839 ~1994
1120496032240992079 ~1994
1120498912240997839 ~1994
1120505632241011279 ~1994
112052393156873350310 ~1996
1120528192241056399 ~1994
1120539232241078479 ~1994
1120563832241127679 ~1994
1120566416723398479 ~1995
1120583512241167039 ~1994
1120590232241180479 ~1994
1120632232241264479 ~1994
1120637992241275999 ~1994
1120692112241384239 ~1994
1120692832241385679 ~1994
1120702192241404399 ~1994
1120709512241419039 ~1994
1120739218965913699 ~1995
112079729268991349710 ~1997
1120801912241603839 ~1994
1120809376724856239 ~1995
112084879112084879110 ~1996
1120860112241720239 ~1994
Exponent Prime Factor Digits Year
1120869832241739679 ~1994
112090229269016549710 ~1997
1120915792241831599 ~1994
112093441246605570310 ~1996
1120940632241881279 ~1994
1120941176725647039 ~1995
112094371112094371110 ~1996
1120952392241904799 ~1994
1120981912241963839 ~1994
1121006416726038479 ~1995
1121019592242039199 ~1994
1121024392242048799 ~1994
1121039032242078079 ~1994
1121039031008935127111
112106237896849896110 ~1998
1121063632242127279 ~1994
1121077312242154639 ~1994
1121103712242207439 ~1994
1121114632242229279 ~1994
1121136712242273439 ~1994
112115389246653855910 ~1996
1121166712242333439 ~1994
1121202416727214479 ~1995
1121226232242452479 ~1994
112125703179401124910 ~1996
2836
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26-08-02