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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
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
14353043287060878 ~1987
14353523287070478 ~1987
14353793861227598 ~1988
14353931287078638 ~1987
14353993861239598 ~1988
14354003287080078 ~1987
14354663287093278 ~1987
Exponent Prime Factor Digits Year
14354843287096878 ~1987
143550311435503119 ~1989
143550672583912079 ~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
143580891148647139 ~1988
14358143287162878 ~1987
14358551287171038 ~1987
14358563287171278 ~1987
14358731287174638 ~1987
14359223287184478 ~1987
Exponent Prime Factor Digits Year
143592291148738339 ~1988
14359283287185678 ~1987
14359391287187838 ~1987
143594391148755139 ~1988
14360519287210398 ~1987
14360573861634398 ~1988
14361023287220478 ~1987
14361239287224798 ~1987
14361563287231278 ~1987
143618811148950499 ~1988
143618996031997599 ~1990
14361911287238238 ~1987
14362079287241598 ~1987
14362091287241838 ~1987
14362151287243038 ~1987
14362343287246878 ~1987
143627211149017699 ~1988
14363003287260078 ~1987
14363423287268478 ~1987
14364011287280238 ~1987
14364131287282638 ~1987
14364263287285278 ~1987
14364359287287198 ~1987
143644031436440319 ~1989
14364481861868878 ~1988
Exponent Prime Factor Digits Year
143647371149178979 ~1988
14365193861911598 ~1988
14365283287305678 ~1987
14365523287310478 ~1987
14366279287325598 ~1987
143663332011286639 ~1989
14366519287330398 ~1987
14366771287335438 ~1987
14367443287348878 ~1987
14367659287353198 ~1987
14368811287376238 ~1987
14368943287378878 ~1987
14369171287383438 ~1987
14369401862164078 ~1988
14369581862174878 ~1988
14369759287395198 ~1987
143698671149589379 ~1988
143699691149597539 ~1988
14370539287410798 ~1987
143706411149651299 ~1988
143711692011963679 ~1989
143712613161677439 ~1989
14371793261566632710 ~1992
143718711149749699 ~1988
14371991287439838 ~1987
1245
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25-09-22