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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
1110023216660139279 ~1995
1110064918880519299 ~1995
1110081232220162479 ~1994
1110085192220170399 ~1994
111010891111010891110 ~1996
1110117832220235679 ~1994
1110151736660910399 ~1995
111016853266440447310 ~1996
1110178976661073839 ~1995
111019171111019171110 ~1996
1110201112220402239 ~1994
1110202976661217839 ~1995
1110206878881654979 ~1995
1110234832220469679 ~1994
1110243592220487199 ~1994
111031831199857295910 ~1996
1110372112220744239 ~1994
1110377578883020579 ~1995
1110393536662361199 ~1995
1110410816662464879 ~1995
1110456592220913199 ~1994
1110459112220918239 ~1994
1110489232220978479 ~1994
1110521632221043279 ~1994
111052831111052831110 ~1996
Exponent Prime Factor Digits Year
1110589192221178399 ~1994
1110593632221187279 ~1994
111060319111060319110 ~1996
1110605032221210079 ~1994
1110606232221212479 ~1994
1110643018885144099 ~1995
1110655616663933679 ~1995
1110664792221329599 ~1994
1110704992221409999 ~1994
1110708592221417199 ~1994
1110713992221427999 ~1994
1110721912221443839 ~1994
1110732712221465439 ~1994
1110753232221506479 ~1994
1110797336664783999 ~1995
111083477599850775910 ~1997
1110847192221694399 ~1994
1110953536665721199 ~1995
1110959512221919039 ~1994
1110967016665802079 ~1995
1110969592221939199 ~1994
1110982432221964879 ~1994
1110984832221969679 ~1994
1110986392221972799 ~1994
1111004536666027199 ~1995
Exponent Prime Factor Digits Year
1111009192222018399 ~1994
1111055632222111279 ~1994
1111063432222126879 ~1994
1111066312222132639 ~1994
1111105912222211839 ~1994
1111116471155561128911 ~1998
1111214632222429279 ~1994
1111217818889742499 ~1995
1111240678889925379 ~1995
1111244512222489039 ~1994
1111286392222572799 ~1994
111132647266718352910 ~1996
1111332592222665199 ~1994
1111334392222668799 ~1994
1111335592222671199 ~1994
1111339378890714979 ~1995
111134357155588099910 ~1996
1111375976668255839 ~1995
111148493155607890310 ~1996
111148529155607940710 ~1996
1111492312222984639 ~1994
111150107266760256910 ~1996
1111502392223004799 ~1994
1111512471089282220711 ~1998
1111612432223224879 ~1994
Exponent Prime Factor Digits Year
1111661512223323039 ~1994
1111665712223331439 ~1994
1111683112223366239 ~1994
1111696216670177279 ~1995
1111698232223396479 ~1994
1111702912223405839 ~1994
1111704131045001882311 ~1998
1111707712223415439 ~1994
1111708312223416639 ~1994
111171079111171079110 ~1996
1111806832223613679 ~1994
1111820632223641279 ~1994
1111847216671083279 ~1995
1111857592223715199 ~1994
1111880398895043139 ~1995
1111888498895107939 ~1995
1111911118895288899 ~1995
1111913512223827039 ~1994
1111915336671491999 ~1995
1111930792223861599 ~1994
1111982392223964799 ~1994
1111990192223980399 ~1994
1111992232223984479 ~1994
1111998112223996239 ~1994
111202027111202027110 ~1996
2460
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25-04-13