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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
1429741571896418 ~1982
1429763457524178 ~1982
142981785789037 ~1980
1429829114386338 ~1981
1429859114388738 ~1981
142986185791677 ~1980
142987128597437 ~1979
1429913800751298 ~1983
1430027114402178 ~1981
1430287829566478 ~1983
1430293228846898 ~1981
1430381114430498 ~1981
1430413429123918 ~1982
1430603343344738 ~1982
143064185838477 ~1980
1430729200302078 ~1981
1430813200313838 ~1981
1430857343405698 ~1982
1430861114468898 ~1981
1430921114473698 ~1981
1430939343425378 ~1982
143095385857197 ~1980
1430969114477538 ~1981
143117385870397 ~1980
1431223143122318 ~1981
Exp. Prime Factor Digits Year
143125785875437 ~1980
143142185885277 ~1980
143153928630797 ~1979
143177928635597 ~1979
1431841229094578 ~1981
143185128637037 ~1979
1432019114561538 ~1981
14321112291377619 ~1984
1432303572921218 ~1982
14324112406450499 ~1984
1432427343782498 ~1982
143243928648797 ~1979
1432637343832898 ~1982
14326671633240399 ~1983
1432679114614338 ~1981
1432741429822318 ~1982
1432741573096418
143280185968077 ~1980
1432801229248178
1432859343886178 ~1982
1433017343924098 ~1982
1433071573228418 ~1982
1433071687874098
143312328662477 ~1979
1433149343955778 ~1982
Exp. Prime Factor Digits Year
1433273200658238 ~1981
1433351802676578 ~1983
143335786001437 ~1980
1433513344043138 ~1982
1433581659447278 ~1982
1433669200713678 ~1981
1433681114694498 ~1981
1433711688181298 ~1982
14337171232996639 ~1983
1433767573506818 ~1982
143380186028077 ~1980
143389128677837 ~1979
1433891114711298
143390328678077 ~1979
143401128680237 ~1979
14340311032502339 ~1983
1434067229450738 ~1981
1434077344178498 ~1982
143413128682637 ~1979
143420328684077 ~1979
14342471376877139 ~1983
1434283229485298 ~1981
1434451143445118 ~1981
143447386068397 ~1980
1434497114759778 ~1981
Exp. Prime Factor Digits Year
1434497344279298
143453928690797 ~1979
143459928691997 ~1979
143473786084237 ~1980
143475786085437 ~1980
143479386087597 ~1980
1434793344350338
1434803373048798 ~1982
143509786105837 ~1980
143513928702797 ~1979
1435139688866738
1435261229641778 ~1981
1435373889931278 ~1983
1435493200969038 ~1981
143555928711197 ~1979
1435559344534178
1435589114847138 ~1981
143575128715037 ~1979
1435787344588898 ~1982
143579386147597 ~1980
143600328720077 ~1979
1436089315939598 ~1982
1436111373388878 ~1982
1436207373413838 ~1982
1436221574488418 ~1982
317
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26-03-15