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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
14333603286672078 ~1987
14333639286672798 ~1987
14333831286676638 ~1987
143338311146706499
143339711433397119 ~1989
14334011286680238 ~1987
143341391433413919 ~1989
14334143286682878 ~1987
14334371286687438 ~1987
143346471146771779 ~1988
14335151286703038 ~1987
14335883286717678 ~1987
14336111286722238 ~1987
14336123286722478 ~1987
14336717860203038 ~1988
14337131286742638 ~1987
14337217860233038 ~1988
14337359286747198 ~1987
143373591146988739
14337539286750798 ~1987
143375511147004099 ~1988
14338391286767838 ~1987
14338451286769038 ~1987
143386573441277699 ~1990
14338931286778638 ~1987
Exponent Prime Factor Digits Year
14339401860364078 ~1988
14339411286788238 ~1987
14339939286798798 ~1987
14339953860397198 ~1988
143401671147213379 ~1988
14340191286803838 ~1987
143404191147233539 ~1988
143410871434108719 ~1989
14341391286827838 ~1987
14341559286831198 ~1987
14341753676930741710 ~1993
14341913860514798 ~1988
14341991286839838 ~1987
14342423286848478 ~1987
14342519286850398 ~1987
143435211147481699 ~1988
143438994590047699 ~1990
14344181860650878 ~1988
143441811147534499
14344223286884478 ~1987
14344679286893598 ~1987
14344703286894078 ~1987
14344871286897438 ~1987
14345003286900078 ~1987
14345783286915678 ~1987
Exponent Prime Factor Digits Year
14346323286926478 ~1987
14346551286931038 ~1987
14346599286931998 ~1987
14346659286933198 ~1987
14346791286935838 ~1987
143478416886963699 ~1990
14347979286959598 ~1987
14348219286964398 ~1987
14348291286965838 ~1987
14348963286979278 ~1987
14349059286981198 ~1987
143491073443785699 ~1990
14349563286991278 ~1987
143499192582985439 ~1989
14350541861032478 ~1988
14351173904123899110 ~1993
14351303287026078 ~1987
14351411287028238 ~1987
14351483287029678 ~1987
14351891287037838 ~1987
14352001861120078 ~1988
14352083287041678 ~1987
143524872296397939 ~1989
14352791287055838 ~1987
14353019287060398 ~1987
Exponent Prime Factor Digits Year
14353043287060878 ~1987
14353523287070478 ~1987
14353793861227598 ~1988
14353931287078638 ~1987
14353993861239598 ~1988
14354003287080078 ~1987
14354663287093278 ~1987
14354843287096878 ~1987
143550311435503119 ~1989
14355083103356597710 ~1991
14355281861316878 ~1988
143555637177781519 ~1990
143557672584038079 ~1989
14355983287119678 ~1987
14356033861361998 ~1988
14356091287121838 ~1987
14356403287128078 ~1987
14356621861397278 ~1988
14357111287142238 ~1987
143572011148576099 ~1988
14357243287144878 ~1987
14357459287149198 ~1987
143576112297217779 ~1989
143576831435768319 ~1989
14358023287160478 ~1987
1206
GIMPS The Prime Pages FactorDb.com
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25-04-13