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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
585661403117132280710 ~1999
585669323117133864710 ~1999
585678251117135650310 ~1999
585695399117139079910 ~1999
585720539117144107910 ~1999
585744881468595904910 ~2001
585745681351447408710 ~2001
585747341351448404710 ~2001
585761303117152260710 ~1999
585769979117153995910 ~1999
585781211117156242310 ~1999
585782363117156472710 ~1999
585792143117158428710 ~1999
585794459117158891910 ~1999
585798371117159674310 ~1999
585827111117165422310 ~1999
585839677351503806310 ~2001
585851471117170294310 ~1999
585865919117173183910 ~1999
585869591117173918310 ~1999
585874703117174940710 ~1999
585887041937419265710 ~2002
585905891117181178310 ~1999
585907079117181415910 ~1999
585907139117181427910 ~1999
Exponent Prime Factor Digits Year
585922523117184504710 ~1999
585927971117185594310 ~1999
585927983117185596710 ~1999
585930817351558490310 ~2001
585935579117187115910 ~1999
5859498411875039491311 ~2002
5859792172226721024711 ~2003
586011343586011343110 ~2001
586013999117202799910 ~1999
586020191117204038310 ~1999
586026209820436692710 ~2002
586038503117207700710 ~1999
586041283937666052910 ~2002
586054747586054747110 ~2001
586065071117213014310 ~1999
586066931117213386310 ~1999
586095617468876493710 ~2001
586112711117222542310 ~1999
586125359117225071910 ~1999
586171919117234383910 ~1999
586185251117237050310 ~1999
586194941468955952910 ~2001
586223219117244643910 ~1999
586243319117248663910 ~1999
586272059469017647310 ~2001
Exponent Prime Factor Digits Year
586274141351764484710 ~2001
586291523117258304710 ~1999
586304399117260879910 ~1999
586323323117264664710 ~1999
586324631117264926310 ~1999
586329083117265816710 ~1999
586344041351806424710 ~2001
5863567692345427076111 ~2003
586368697351821218310 ~2001
586369379117273875910 ~1999
586375703117275140710 ~1999
586376123117275224710 ~1999
586400891117280178310 ~1999
586402571117280514310 ~1999
586407331586407331110 ~2001
586421663117284332710 ~1999
586431383117286276710 ~1999
586442281351865368710 ~2001
586470719117294143910 ~1999
586478159469182527310 ~2001
586479143117295828710 ~1999
5864956392345982556111 ~2003
586501141351900684710 ~2001
586506071117301214310 ~1999
586509359117301871910 ~1999
Exponent Prime Factor Digits Year
586525883117305176710 ~1999
586532543117306508710 ~1999
586544279117308855910 ~1999
586573901351944340710 ~2001
586588199117317639910 ~1999
586633081351979848710 ~2001
586634003117326800710 ~1999
586639499117327899910 ~1999
586639717351983830310 ~2001
586642799117328559910 ~1999
5866501731759950519111 ~2002
586669091117333818310 ~1999
586679279117335855910 ~1999
586686239117337247910 ~1999
586692443117338488710 ~1999
586721171117344234310 ~1999
586730531117346106310 ~1999
586744241352046544710 ~2001
586745891117349178310 ~1999
586748759117349751910 ~1999
586759319117351863910 ~1999
5867636591994996440711 ~2003
5867698494694158792111 ~2003
586780921352068552710 ~2001
586817111117363422310 ~1999
3516
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25-12-14