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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
972994311945988639 ~1993
973000191946000399 ~1993
973009431946018879 ~1993
973026711946053439 ~1993
973028391946056799 ~1993
973071591946143199 ~1993
973073631946147279 ~1993
97307453136230434310 ~1995
973087191946174399 ~1993
973089231946178479 ~1993
973093911946187839 ~1993
973105377784842979 ~1995
973127391946254799 ~1993
973140711946281439 ~1993
973141015838846079 ~1995
973157111167788532111 ~1998
973232577785860579 ~1995
97323899486619495110 ~1997
973244335839465999 ~1995
973279311946558639 ~1993
973283277786266179 ~1995
973290535839743199 ~1995
973297311946594639 ~1993
973306431946612879 ~1993
973317111946634239 ~1993
Exponent Prime Factor Digits Year
973361391946722799 ~1993
973376215840257279 ~1995
973377897787023139 ~1995
973398711946797439 ~1993
973479199734791919 ~1995
973486311946972639 ~1993
97349159486745795110 ~1997
973502511947005039 ~1993
973551231947102479 ~1993
973561911947123839 ~1993
973602231947204479 ~1993
973606191947212399 ~1993
973616577788932579 ~1995
973629111947258239 ~1993
97363919175255054310 ~1996
973654311947308639 ~1993
973692975842157839 ~1995
973726791947453599 ~1993
973746711947493439 ~1993
97376597136327235910 ~1995
973767535842605199 ~1995
973785177790281379 ~1995
97380433915376070310 ~1997
973813311947626639 ~1993
97382941292148823110 ~1996
Exponent Prime Factor Digits Year
973831377790650979 ~1995
973874631947749279 ~1993
973883631947767279 ~1993
973891791947783599 ~1993
973894431947788879 ~1993
973899831947799679 ~1993
973925511947851039 ~1993
973931175843587039 ~1995
973933135843598799 ~1995
973933197791465539 ~1995
973956711947913439 ~1993
973991991947983999 ~1993
973991997791935939
974005039740050319 ~1995
97400519175320934310 ~1996
974043111948086239 ~1993
974066415844398479 ~1995
97407727175333908710 ~1996
974085831948171679 ~1993
974097231948194479 ~1993
974104191948208399 ~1993
974117991948235999 ~1993
974129511948259039 ~1993
974132215844793279 ~1995
974141511948283039 ~1993
Exponent Prime Factor Digits Year
974152431948304879 ~1993
974157111948314239 ~1993
974185911948371839 ~1993
974187591948375199 ~1993
974221735845330399 ~1995
974244711948489439 ~1993
974245317793962499 ~1995
974261119742611119 ~1995
974268591948537199 ~1993
974286711948573439 ~1993
974294817794358499 ~1995
974298231948596479 ~1993
974301711948603439 ~1993
974306991948613999 ~1993
974322439743224319 ~1995
974325615845953679 ~1995
974340799743407919 ~1995
974354415846126479 ~1995
974368317794946499 ~1995
974376615846259679 ~1995
97439723233855335310 ~1996
974434911948869839 ~1993
974442711948885439 ~1993
974446191948892399 ~1993
974449375846696239 ~1995
2555
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25-11-17