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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
1649638913299277839 ~1995
164965091131972072910 ~1997
1649683433299366879 ~1995
1649684393299368799 ~1995
1649753993299507999 ~1995
164987609527960348910 ~1998
1649877833299755679 ~1995
1649885219899311279 ~1996
1649885633299771279 ~1995
1649887939899327599 ~1996
1649956193299912399 ~1995
1649961731154973211111 ~1999
164997727296995908710 ~1998
1650032033300064079 ~1995
165005017264008027310 ~1997
1650085313300170639 ~1995
1650100193300200399 ~1995
1650118313300236639 ~1995
165012647132010117710 ~1997
1650217433300434879 ~1995
1650249713300499439 ~1995
165030403165030403110 ~1997
1650315019901890079 ~1996
1650336233300672479 ~1995
1650338393300676799 ~1995
Exponent Prime Factor Digits Year
1650346433300692879 ~1995
1650454313300908639 ~1995
1650536993301073999 ~1995
1650537233301074479 ~1995
1650557539903345199 ~1996
1650649433301298879 ~1995
1650661313301322639 ~1995
1650668993301337999 ~1995
1650686393301372799 ~1995
1650758633301517279 ~1995
1650823433301646879 ~1995
1650847793301695599 ~1995
1650892313301784639 ~1995
1651043633302087279 ~1995
165110221660440884110 ~1998
1651195433302390879 ~1995
1651198139907188799 ~1996
1651200833302401679 ~1995
1651383713302767439 ~1995
1651403993302807999 ~1995
1651425833302851679 ~1995
1651467419908804479 ~1996
1651481033302962079 ~1995
1651585793303171599 ~1995
165158957132127165710 ~1997
Exponent Prime Factor Digits Year
1651604033303208079 ~1995
1651618913303237839 ~1995
1651629233303258479 ~1995
165171719396412125710 ~1998
1651750913303501839 ~1995
1651811993303623999 ~1995
1651838993303677999 ~1995
1651870313303740639 ~1995
1652039393304078799 ~1995
1652103233304206479 ~1995
1652116433304232879 ~1995
1652126393304252799 ~1995
1652132993304265999 ~1995
165214433231300206310 ~1997
1652149193304298399 ~1995
1652160713304321439 ~1995
165222059132177647310 ~1997
1652391113304782239 ~1995
1652410913304821839 ~1995
1652438393304876799 ~1995
1652460833304921679 ~1995
1652619833305239679 ~1995
1652622833305245679 ~1995
1652679233305358479 ~1995
1652691833305383679 ~1995
Exponent Prime Factor Digits Year
1652761219916567279 ~1996
1652797913305595839 ~1995
1652811113305622239 ~1995
165281357132225085710 ~1997
1652822513305645039 ~1995
1652824939916949599 ~1996
1652921033305842079 ~1995
1652932913305865839 ~1995
1652979593305959199 ~1995
1653025313306050639 ~1995
1653085433306170879 ~1995
1653103913306207839 ~1995
1653133313306266639 ~1995
165320249231448348710 ~1997
1653205913306411839 ~1995
1653282593306565199 ~1995
1653292379919754239 ~1996
1653298913306597839 ~1995
1653316193306632399 ~1995
165334349231468088710 ~1997
165334517132267613710 ~1997
1653401633306803279 ~1995
1653460193306920399 ~1995
1653471113306942239 ~1995
1653506513307013039 ~1995
2677
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25-05-04