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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
37348859746977198 ~1990
37349111746982238 ~1990
37349423746988478 ~1990
373494675975914739 ~1992
37349519746990398 ~1990
37349579746991598 ~1990
373500772988006179 ~1992
373501633735016319 ~1992
37351211747024238 ~1990
37351343747026878 ~1990
37351991747039838 ~1990
37352279747045598 ~1990
37353083747061678 ~1990
37353779747075598 ~1990
37353839747076798 ~1990
37354043747080878 ~1990
37354511747090238 ~1990
373550992988407939 ~1992
37355183747103678 ~1990
37355603747112078 ~1990
37355891747117838 ~1990
37356239747124798 ~1990
37356359747127198 ~1990
37356383747127678 ~1990
37356659747133198 ~1990
Exponent Prime Factor Digits Year
37356911747138238 ~1990
37357343747146878 ~1990
37357643747152878 ~1990
37357751747155038 ~1990
37357811747156238 ~1990
373585132241510799 ~1991
37358663747173278 ~1990
37358939747178798 ~1990
373589532241537199 ~1991
37358963747179278 ~1990
37359071747181438 ~1990
37359683747193678 ~1990
37359911747198238 ~1990
37360079747201598 ~1990
37360259747205198 ~1990
37360871747217438 ~1990
37360931747218638 ~1990
37360943747218878 ~1990
373610412241662479 ~1991
37361183747223678 ~1990
37362443747248878 ~1990
37362779747255598 ~1990
37363043747260878 ~1990
37363379747267598 ~1990
37363439747268798 ~1990
Exponent Prime Factor Digits Year
373635412989083299 ~1992
37363979747279598 ~1990
373639812241838879 ~1991
373644913736449119 ~1992
37365131747302638 ~1990
373656132241936799 ~1991
37365683747313678 ~1990
37366403747328078 ~1990
37366523747330478 ~1990
37366859747337198 ~1990
37367483747349678 ~1990
373690192989521539 ~1992
37369499747389998 ~1990
37369691747393838 ~1990
37369763747395278 ~1990
37370363747407278 ~1990
373706332242237999 ~1991
373708312989666499 ~1992
37371143747422878 ~1990
37371179747423598 ~1990
37371203747424078 ~1990
37371419747428398 ~1990
37371539747430798 ~1990
37372823747456478 ~1990
37372883747457678 ~1990
Exponent Prime Factor Digits Year
37373291747465838 ~1990
37373411747468238 ~1990
37373519747470398 ~1990
37373951747479038 ~1990
373747972989983779 ~1992
37374803747496078 ~1990
37376903747538078 ~1990
37377023747540478 ~1990
37377269142033622310 ~1993
373782472990259779 ~1992
37378283747565678 ~1990
37378331747566638 ~1990
37378619747572398 ~1990
37378811747576238 ~1990
373788772990310179 ~1992
37379291747585838 ~1990
37380743747614878 ~1990
37381139747622798 ~1990
373811932242871599 ~1991
37381499747629998 ~1990
37381583747631678 ~1990
37381919747638398 ~1990
373823772242942639 ~1991
37383023747660478 ~1990
373834612243007679 ~1991
2034
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26-03-15