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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
3652589511362478 ~1984
365270373054077 ~1982
36527771095833119 ~1985
3652969876712578 ~1985
3653137219188238 ~1983
3653203584512498 ~1984
3653203876768738
3653213511449838 ~1984
365348373069677 ~1982
365360373072077 ~1982
365365173073037 ~1982
3653687657663678 ~1985
3653779365377918 ~1984
3653791584606578 ~1984
3653821803840638 ~1985
3654179292334338 ~1984
3654227292338178 ~1984
3654367657786078 ~1985
365438373087677 ~1982
36543891096316719 ~1985
3654451365445118 ~1984
3654487584717938 ~1984
3654641292371298 ~1984
365467173093437 ~1982
36549191461967619 ~1985
Exp. Prime Factor Digits Year
3654929511690078 ~1984
365519973103997 ~1982
365527173105437 ~1982
3655307292424578 ~1984
3655693584910898 ~1984
3655741219344478 ~1983
3655747365574718 ~1984
3655831584932978 ~1984
3655921219355278 ~1983
3655957219357438 ~1983
365603973120797 ~1982
36561011462440419 ~1985
3656129511858078 ~1984
3656249292499938 ~1984
3656273219376398 ~1983
3656593219395598 ~1983
3656753511945438 ~1984
3656923585107698 ~1984
365711973142397 ~1982
3657317219439038 ~1983
3657497292599778 ~1984
3657539292603138 ~1984
3657749292619938 ~1984
3657761219465678 ~1983
3657827292626178 ~1984
Exp. Prime Factor Digits Year
36578473218905379 ~1986
3657949877907778 ~1985
365801973160397 ~1982
365828373165677 ~1982
3658283951153598
365833173166637 ~1982
3658387365838718 ~1984
365846373169277 ~1982
365870373174077 ~1982
36587471463498819 ~1985
365875173175037 ~1982
3659237292738978 ~1984
3659261219555678 ~1983
36593534976720099 ~1987
3659477219568638 ~1983
365953173190637 ~1982
365954373190877 ~1982
3659611585537778 ~1984
3659861292788898 ~1984
366001173200237 ~1982
3660053219603198 ~1983
3660487366048718 ~1984
3660487585677938
3661157292892578 ~1984
3661277219676638 ~1983
Exp. Prime Factor Digits Year
3661291366129118 ~1984
3661303585808498 ~1984
3661583952011598 ~1985
36615971464638819 ~1985
366173973234797 ~1982
3661979878874978 ~1985
366205173241037 ~1982
3662053219723198 ~1983
366211173242237 ~1982
366236373247277 ~1982
3662473219748398 ~1983
366257973251597 ~1982
3662621219757278 ~1983
366269973253997 ~1982
3662719366271918 ~1984
366272373254477 ~1982
3662977219778638 ~1983
3663001219780078 ~1983
3663161219789678 ~1983
3663277219796638 ~1983
36633237326646019 ~1987
3663377293070178 ~1984
3663497293079778 ~1984
366356373271277 ~1982
366365973273197 ~1982
562
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25-05-04