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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
35019059700381198 ~1990
35019503700390078 ~1990
35019623700392478 ~1990
35020379700407598 ~1990
35020763700415278 ~1990
35022131700442638 ~1990
35022551700451038 ~1990
35022959700459198 ~1990
35023259700465198 ~1990
35023463700469278 ~1990
35023643700472878 ~1990
35023739700474798 ~1990
35023823700476478 ~1990
35023931700478638 ~1990
35023979700479598 ~1990
350243572101461439 ~1991
35024579700491598 ~1990
35024831700496638 ~1990
350257132101542799 ~1991
35025983700519678 ~1990
35026391700527838 ~1990
35026571700531438 ~1990
35027579700551598 ~1990
35027711700554238 ~1990
35027903700558078 ~1990
Exponent Prime Factor Digits Year
35028503700570078 ~1990
35028611700572238 ~1990
350290374904065199 ~1992
35029619700592398 ~1990
35029679700593598 ~1990
35029691700593838 ~1990
350297172101783039 ~1991
350301112802408899 ~1991
35030459700609198 ~1990
35030519700610398 ~1990
35030843700616878 ~1990
35030951700619038 ~1990
350312233503122319 ~1992
35031239700624798 ~1990
35032331700646638 ~1990
35032559700651198 ~1990
35033171700663438 ~1990
35033231700664638 ~1990
35033903700678078 ~1990
35035571700711438 ~1990
35035723420428676110 ~1994
350358172102149039 ~1991
35035823700716478 ~1990
35036759700735198 ~1990
35036951700739038 ~1990
Exponent Prime Factor Digits Year
35036999700739998 ~1990
35039759700795198 ~1990
35039783700795678 ~1990
35040563700811278 ~1990
350414932102489599 ~1991
35041991700839838 ~1990
35042939700858798 ~1990
35043119700862398 ~1990
350433772102602639 ~1991
35043539700870798 ~1990
35044703700894078 ~1990
35045999700919998 ~1990
35046743700934878 ~1990
35047139700942798 ~1990
35047583700951678 ~1990
35048239315434151110 ~1994
35048771700975438 ~1990
35048963700979278 ~1990
35049071700981438 ~1990
35049431700988638 ~1990
35049659700993198 ~1990
35050703701014078 ~1990
35050979701019598 ~1990
35051123701022478 ~1990
35051231701024638 ~1990
Exponent Prime Factor Digits Year
35052263701045278 ~1990
35052443701048878 ~1990
35052551701051038 ~1990
35052779701055598 ~1990
35052791701055838 ~1990
35053163701063278 ~1990
350533492804267939 ~1991
35053703701074078 ~1990
35054483701089678 ~1990
35054951701099038 ~1990
35054963701099278 ~1990
35055743701114878 ~1990
35055791701115838 ~1990
35055851701117038 ~1990
35056811701136238 ~1990
35057219701144398 ~1990
350580913505809119 ~1992
35058251701165038 ~1990
35058431701168638 ~1990
350585212804681699 ~1991
35059439701188798 ~1990
35059943701198878 ~1990
35060471701209438 ~1990
350610017713420239 ~1992
35062091701241838 ~1990
1932
GIMPS The Prime Pages FactorDb.com
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25-11-17