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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.
Exponent Prime Factor Digits Year
581851311163702639 ~1992
581857374654858979 ~1993
581885631163771279 ~1992
581911311163822639 ~1992
581923311163846639 ~1992
581924511163849039 ~1992
581940231163880479 ~1992
581943733491662399 ~1993
58194559104750206310 ~1994
581955831163911679 ~1992
581958831163917679 ~1992
581960511163921039 ~1992
581964711163929439 ~1992
58197283197870762310 ~1995
581976733491860399 ~1993
581982231163964479 ~1992
581982711163965439 ~1992
582022674656181379 ~1993
58202267104764080710
582029813492178879 ~1993
582029991164059999 ~1992
582044391164088799 ~1992
582047031164094079 ~1992
582053533492321199 ~1993
582064933492389599 ~1993
Exponent Prime Factor Digits Year
582065031164130079 ~1992
582071391164142799 ~1992
582081773492490639 ~1993
582101991164203999 ~1992
582112875821128719 ~1993
58212197139709272910 ~1994
582137213492823279 ~1993
582139515821395119 ~1993
582165231164330479 ~1992
582167235821672319 ~1993
582181191164362399 ~1992
582182333493093999 ~1993
582204111164408239 ~1992
582206631164413279 ~1992
582241911164483839 ~1992
582245991164491999 ~1992
582251031164502079 ~1992
582253791164507599 ~1992
582257573493545439 ~1993
582277275822772719 ~1993
582278031164556079 ~1992
582286191164572399 ~1992
582291831164583679 ~1992
582314214658513699 ~1993
58232143139757143310 ~1994
Exponent Prime Factor Digits Year
582332391164664799 ~1992
582339711164679439 ~1992
582347031164694079 ~1992
582356031164712079 ~1992
582357831164715679 ~1992
582361791164723599 ~1992
582386391164772799 ~1992
582386839318189299 ~1994
582407511164815039 ~1992
582453711164907439 ~1992
582459231164918479 ~1992
582469333494815999 ~1993
582472573494835439 ~1993
582481431164962879 ~1992
582495373494972239 ~1993
58250419139801005710 ~1994
582530573495183439 ~1993
582533574660268579 ~1993
582540231165080479 ~1992
582542631165085279 ~1992
582546711165093439 ~1992
582548631165097279 ~1992
582561831165123679 ~1992
582568275825682719 ~1993
582577911165155839 ~1992
Exponent Prime Factor Digits Year
582581214660649699 ~1993
582584573495507439 ~1993
582612373495674239 ~1993
582623391165246799 ~1992
582637911165275839 ~1992
582655911165311839 ~1992
582660231165320479 ~1992
582668991165337999 ~1992
582709311165418639 ~1992
582711533496269199 ~1993
58271639104888950310 ~1994
582716631165433279 ~1992
582737235827372319 ~1993
582738111165476239 ~1992
582748191165496399 ~1992
582761031165522079 ~1992
582775911165551839 ~1992
582777613496665679 ~1993
582797994662383939 ~1993
582803031165606079 ~1992
582812813496876879 ~1993
582817311165634639 ~1992
582825831165651679 ~1992
582840594662724739 ~1993
582845631165691279 ~1992
2132
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25-05-04