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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
14482211289644238 ~1987
144825834634426579 ~1990
14482943289658878 ~1987
144830571158644579 ~1988
144830574344917119
14483159289663198 ~1987
14483531289670638 ~1987
14483699289673998 ~1987
14483773869026398 ~1988
14483921869035278 ~1988
14484397869063838 ~1988
14484443289688878 ~1987
14484551289691038 ~1987
144845839559824799 ~1991
14484611289692238 ~1987
14484803289696078 ~1987
14484863289697278 ~1987
14485379289707598 ~1987
14485397869123838 ~1988
144855912317694579 ~1989
14486183289723678 ~1987
144866514635728339 ~1990
14486963289739278 ~1987
14487353869241198 ~1988
144875692028259679 ~1989
Exponent Prime Factor Digits Year
14487911289758238 ~1987
14488151289763038 ~1987
14488283289765678 ~1987
14488319289766398 ~1987
14488931289778638 ~1987
14489171289783438 ~1987
14489339289786798 ~1987
14489521869371278 ~1988
14490191289803838 ~1987
14490323289806478 ~1987
14490743289814878 ~1987
14491079289821598 ~1987
14491283289825678 ~1987
14491583289831678 ~1987
14491921113036983910 ~1991
14491979289839598 ~1987
144920591449205919 ~1989
14492063289841278 ~1987
14492519289850398 ~1987
14492651289853038 ~1987
14492759289855198 ~1987
14492963289859278 ~1987
14493263289865278 ~1987
14493491289869838 ~1987
14493683289873678 ~1987
Exponent Prime Factor Digits Year
144940492029166879 ~1989
144950273478806499 ~1990
14495219289904398 ~1987
14495303289906078 ~1987
14495311153650296710 ~1991
14495363289907278 ~1987
144961919567486079 ~1991
14496239289924798 ~1987
14496659289933198 ~1987
14496899289937998 ~1987
14496983289939678 ~1987
144976071125014303311 ~1993
14497799289955998 ~1987
14498101869886078 ~1988
144982071159856579 ~1988
144989231449892319 ~1989
14499203289984078 ~1987
14499323289986478 ~1987
14499659289993198 ~1987
144997572319961139 ~1989
144998391159987139 ~1988
14500151290003038 ~1987
14500631290012638 ~1987
14500691290013838 ~1987
14500943290018878 ~1987
Exponent Prime Factor Digits Year
14501099290021998 ~1987
14501183290023678 ~1987
14501423290028478 ~1987
14502791290055838 ~1987
14502959290059198 ~1987
145029791450297919 ~1989
14503199290063998 ~1987
14503991290079838 ~1987
14504051255271297710 ~1992
14504783290095678 ~1987
145048911160391299 ~1988
14504977870298638 ~1988
14505059290101198 ~1987
14505083290101678 ~1987
14505311290106238 ~1987
145054973481319299 ~1990
145057671160461379 ~1988
14505977870358638 ~1988
14506991290139838 ~1987
14507063290141278 ~1987
14507063107352266310
14507483290149678 ~1987
14507879290157598 ~1987
14507939290158798 ~1987
145083712611506799 ~1989
1212
GIMPS The Prime Pages FactorDb.com
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25-04-13