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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
116185123237037 ~1978
1161931209147598 ~1981
116207923241597 ~1978
116222323244477 ~1978
1162223302177998
1162253278940738 ~1981
116227769736637 ~1980
116227792982177
1162279209210238 ~1981
1162303185968498 ~1981
1162361371955538 ~1981
116241769745037 ~1980
116248169748877 ~1980
1162537813775918 ~1982
116254169752477 ~1980
116257123251437 ~1978
116263123252637 ~1978
116290169774077 ~1980
1162927395395198 ~1981
116295769777437 ~1980
1162957744292498
116300323260077 ~1978
1163017558248178 ~1982
1163033162824638 ~1980
11630331395639619
Exp. Prime Factor Digits Year
116303993043137 ~1980
11630391674776179
1163069279136578 ~1981
116307769784637 ~1980
116315923263197 ~1978
1163221535081678 ~1982
1163257535098238 ~1982
116342323268477 ~1978
1163467186154738 ~1981
1163467674810878
11635071605639679 ~1983
11635511396261219 ~1983
1163587279260898 ~1981
1163627651631138 ~1982
116364169818477 ~1980
116369923273997 ~1978
1163711372387538 ~1981
116371369822797 ~1980
1163717162920398 ~1980
1163737186197938 ~1981
1163989465595618 ~1982
116407123281437 ~1978
116425369855197 ~1980
1164343465737218 ~1982
1164343768466398
Exp. Prime Factor Digits Year
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
1165727582863518 ~1982
116579923315997 ~1978
116582323316477 ~1978
116588993271137 ~1980
1165921186547378 ~1981
1165933186549298 ~1981
Exp. Prime Factor Digits Year
116594323318877 ~1978
1165991209878398 ~1981
116605793284577 ~1980
116609369965597 ~1980
1166147279875298 ~1981
116621923324397 ~1978
1166219932975218
116660323332077 ~1978
116661769997037 ~1980
11667234223537279 ~1984
1166849163358878 ~1980
1166861373395538 ~1981
1166929350078718 ~1981
116701123340237 ~1978
1167013256742878 ~1981
116705370023197 ~1980
116716793373377 ~1980
116720993376737 ~1980
1167233653650498 ~1982
116725123345037 ~1978
1167251210105198
1167307677038078 ~1982
116753923350797 ~1978
1167539210157038
116762323352477 ~1978
273
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25-09-07