Home e-mail
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.
Exponent Prime Factor Digits Year
37580759751615198 ~1990
37581119751622398 ~1990
37581983751639678 ~1990
375837433758374319 ~1992
375843012255058079 ~1991
375853073006824579 ~1992
37585871751717438 ~1990
37586231751724638 ~1990
37586359127793620710 ~1993
37587299751745998 ~1990
37587419751748398 ~1990
375880073007040579 ~1992
37588163751763278 ~1990
37588319751766398 ~1990
37589939751798798 ~1990
375902693007221539 ~1992
37590359751807198 ~1990
37591679751833598 ~1990
375929935263019039 ~1992
37593623751872478 ~1990
375938113759381119 ~1992
37594451751889038 ~1990
375944813007558499 ~1992
37594619751892398 ~1990
37594883751897678 ~1990
Exponent Prime Factor Digits Year
37595981210537493710 ~1994
37596431751928638 ~1990
375974593759745919 ~1992
37597739751954798 ~1990
375981498271592799 ~1993
375983693007869539 ~1992
375985073007880579 ~1992
37598903751978078 ~1990
375992095263889279 ~1992
37599323751986478 ~1990
37600091752001838 ~1990
37600151752003038 ~1990
376013812256082879 ~1991
37602179752043598 ~1990
37602431752048638 ~1990
376029473008235779 ~1992
376032132256192799 ~1991
376045572256273439 ~1991
37605137594161164710 ~1995
376056412256338479 ~1991
37605923752118478 ~1990
376059372256356239 ~1991
37606223752124478 ~1990
37606571752131438 ~1990
376069572256417439 ~1991
Exponent Prime Factor Digits Year
376074436017190899 ~1992
37608491752169838 ~1990
376087511233567032911 ~1996
376094212256565279 ~1991
376098113008784899 ~1992
37611011752220238 ~1990
37611779752235598 ~1990
37613099752261998 ~1990
37614431752288638 ~1990
37614631398715088710 ~1994
376147393761473919 ~1992
376156073009248579 ~1992
37615859752317198 ~1990
376174073009392579 ~1992
37619303752386078 ~1990
376200173009601379 ~1992
376206732257240399 ~1991
376207212257243279 ~1991
37622339752446798 ~1990
376235898277189599 ~1993
376242313762423119 ~1992
376247332257483999 ~1991
37625603752512078 ~1990
376264812257588879 ~1991
376264972257589839 ~1991
Exponent Prime Factor Digits Year
37626779752535598 ~1990
376274873010198979 ~1992
376277412257664479 ~1991
376287535268025439 ~1992
37630331752606638 ~1990
37632719752654398 ~1990
37632967331170109710 ~1994
37633391752667838 ~1990
37634423752688478 ~1990
376366673010933379 ~1992
376377772258266639 ~1991
376378372258270239 ~1991
376382572258295439 ~1991
37639103752782078 ~1990
37639163752783278 ~1990
37640483752809678 ~1990
376413713011309699 ~1992
376415113764151119 ~1992
376415172258491039 ~1991
37642259752845198 ~1990
37642883752857678 ~1990
37643279752865598 ~1990
37644011752880238 ~1990
37645379752907598 ~1990
37645739752914798 ~1990
1872
GIMPS The Prime Pages FactorDb.com
Home
4.724.182 digits 		e-mail
25-04-13