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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.
Exp. Prime Factor Digits Year
11602871601196079 ~1983
1160363301694398 ~1981
1160407394538398 ~1981
116042992834337 ~1980
1160447278507298 ~1981
1160449464179618 ~1982
1160491487406238 ~1982
116051992841537 ~1980
116054323210877 ~1978
1160659116065918 ~1980
116081369648797 ~1979
1160983185757298 ~1981
116100169660077 ~1979
116105923221197 ~1978
116113769668237 ~1979
1161169255457198 ~1981
1161203836066178 ~1982
1161217464486818 ~1982
116123923224797 ~1978
116123992899137
116124169674477 ~1979
1161263580631518 ~1982
11613133902011699 ~1984
116131769679037 ~1979
116140169684077 ~1979
Exp. Prime Factor Digits Year
1161439116143918 ~1980
116164792931777 ~1980
1161659557596338 ~1982
116168323233677 ~1978
1161703116170318 ~1980
11617032509278499
1161757185881138 ~1981
116179123235837 ~1978
116185123237037 ~1978
1161931209147598 ~1981
116207923241597 ~1978
116222323244477 ~1978
1162223302177998
1162253278940738 ~1981
116227769736637 ~1979
116227792982177
1162279209210238 ~1981
1162303185968498 ~1981
1162361371955538 ~1981
116241769745037 ~1979
116248169748877 ~1979
1162537813775918 ~1982
116254169752477 ~1979
116257123251437 ~1978
116263123252637 ~1978
Exp. Prime Factor Digits Year
116290169774077 ~1979
1162927395395198 ~1981
116295769777437 ~1979
1162957744292498
116300323260077 ~1978
1163017558248178 ~1982
1163033162824638 ~1980
11630331395639619
116303993043137 ~1980
11630391674776179
1163069279136578 ~1981
116307769784637 ~1979
116315923263197 ~1978
1163221535081678 ~1982
1163257535098238 ~1982
116342323268477 ~1978
1163467186154738 ~1981
11635071605639679 ~1983
11635511396261219 ~1983
1163587279260898 ~1981
116364169818477 ~1979
116369923273997 ~1978
1163711372387538 ~1981
116371369822797 ~1979
1163717162920398 ~1980
Exp. Prime Factor Digits Year
1163737186197938 ~1981
1163989465595618 ~1982
116407123281437 ~1978
116425369855197 ~1980
1164343465737218 ~1982
1164343768466398
1164409279458178 ~1981
1164413163017838 ~1980
116441923288397 ~1978
1164439209599038 ~1981
116455793164577 ~1980
116461769877037 ~1980
116464169878477 ~1980
116465923293197 ~1978
116479123295837 ~1978
1164967768878238 ~1982
1164979116497918 ~1980
1165051116505118 ~1980
11650571118454739 ~1982
116521123304237 ~1978
1165217349565118 ~1981
1165349559367538 ~1982
116539769923837 ~1980
11655111491854099 ~1983
1165711186513778 ~1981
269
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25-04-13