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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
93007118601437 1978
930079316226878 1978
930089130212478 1978
930113279033918 1978
930157148825138 1978
93017918603597 1978
93019993019917 1978
93026974421537 1978
930289204663598 1978
93032318606477 1978
93043755826237 1978
93049118609837 1978
930547167498478 1978
93055118611037 1978
930571372228418 1978
930749130304878 1978
93081755849037 1978
93084793084717 1978
931013521367298 1978
93109755865837 1978
93121355872797 1978
93123755874237 1978
93124155874477 1978
931709279512718 1978
931709726733038
Exp. Prime Factor Digits Year
93173918634797 1978
931739167713038
9317812143096319 1978
931873205012078 1978
9319672982294419 1978
93202155921277 1978
932039298252498 1978
93208155924877 1978
932101447408498 1978
932101671112738
93223118644637 1978
932357895062738 1978
932471167844798 1978
93257918651597 1978
9326517629085199 1978
93266318653277 1978
93283993283917 1978
93291755975037 1978
93299918659997 1978
933073149291698 1978
933173503913438 1978
933209746567218 1978
933421149347378 1978
933523616125198 1978
93367118673437 1978
Exp. Prime Factor Digits Year
93381193381117 1978
93392318678477 1978
93403356041997 1978
934057504390798 1978
93407918681597 1978
934079298905298
9340791139576399
93415174732097 1978
93422974738337 1978
9342291195813139
93425918685197 1978
93425974740737
93431918686397 1978
93434318686877 1978
93440318688077 1978
934463392474478 1978
934469728885838 1978
93454393454317 1978
934567168222078 1978
934669878588878 1978
934693224326338 1978
93472156083277 1978
93488974791137 1978
93491918698397 1978
934939392674398 1978
Exp. Prime Factor Digits Year
934951617067678 1978
935059168310638 1978
935063467531518 1978
9351074189279379 1978
935189448890738 1978
93520174816097 1978
935303224472738 1978
935399299327698 1978
9355073891709139 1978
9355371029090719 1978
93559118711837 1978
93563918712797 1978
93577118715437 1978
935771467885518
93605356163197 1978
936113748890418 1978
93611918722397 1978
936181674050338 1978
936233524290498 1978
93631118726237 1978
936379168548238 1978
936391149822578 1978
9364373146428339 1978
9365771854422479 1978
936587243512638 1978
238
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