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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
1649273513298547039 ~1995
164931103164931103110 ~1997
164931517263890427310 ~1997
1649325713298651439 ~1995
1649325833298651679 ~1995
1649338193298676399 ~1995
1649419433298838879 ~1995
1649427179896563039 ~1996
1649496713298993439 ~1995
1649535713299071439 ~1995
1649554913299109839 ~1995
1649582393299164799 ~1995
1649592179897553039 ~1996
1649592713299185439 ~1995
1649603033299206079 ~1995
1649634833299269679 ~1995
1649638913299277839 ~1995
164965091131972072910 ~1997
1649683433299366879 ~1995
1649684393299368799 ~1995
1649753993299507999 ~1995
164987609527960348910 ~1998
1649877833299755679 ~1995
1649885219899311279 ~1996
1649885633299771279 ~1995
Exponent Prime Factor Digits Year
1649887939899327599 ~1996
1649911193299822399 ~1995
1649956193299912399 ~1995
1649961731154973211111 ~1999
164997727296995908710 ~1998
1650032033300064079 ~1995
165005017264008027310 ~1997
1650085313300170639 ~1995
1650100193300200399 ~1995
1650118313300236639 ~1995
165012647132010117710 ~1997
1650166193300332399 ~1995
1650217433300434879 ~1995
1650249713300499439 ~1995
165030403165030403110 ~1997
1650315019901890079 ~1996
1650316793300633599 ~1995
1650325193300650399 ~1995
1650336233300672479 ~1995
1650338393300676799 ~1995
1650339593300679199 ~1995
1650346433300692879 ~1995
1650454313300908639 ~1995
1650536993301073999 ~1995
1650537233301074479 ~1995
Exponent Prime Factor Digits Year
1650557539903345199 ~1996
1650557993301115999 ~1995
1650649433301298879 ~1995
1650661313301322639 ~1995
1650668993301337999 ~1995
1650686393301372799 ~1995
1650758633301517279 ~1995
165077167396185200910 ~1998
165080203396192487310 ~1998
1650823433301646879 ~1995
1650847793301695599 ~1995
1650892313301784639 ~1995
1651043633302087279 ~1995
165110221660440884110 ~1998
1651183193302366399 ~1995
1651195433302390879 ~1995
1651198139907188799 ~1996
1651200833302401679 ~1995
1651207979907247839 ~1996
1651270193302540399 ~1995
1651383713302767439 ~1995
1651403993302807999 ~1995
1651406633302813279 ~1995
1651425833302851679 ~1995
1651467419908804479 ~1996
Exponent Prime Factor Digits Year
1651481033302962079 ~1995
1651585793303171599 ~1995
165158957132127165710 ~1997
1651604033303208079 ~1995
1651618913303237839 ~1995
1651629233303258479 ~1995
165171719396412125710 ~1998
1651750913303501839 ~1995
1651786913303573839 ~1995
1651811993303623999 ~1995
1651838993303677999 ~1995
1651870313303740639 ~1995
165188059165188059110 ~1997
1652039393304078799 ~1995
1652103233304206479 ~1995
1652116433304232879 ~1995
1652126393304252799 ~1995
1652132993304265999 ~1995
165214433231300206310 ~1997
1652149193304298399 ~1995
1652160713304321439 ~1995
165222059132177647310 ~1997
1652391113304782239 ~1995
1652410913304821839 ~1995
1652422433304844879 ~1995
3060
GIMPS The Prime Pages FactorDb.com
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26-07-19