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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
825225231650450479 ~1993
825272576602180579 ~1994
825281334951687999 ~1994
825327711650655439 ~1993
825328374951970239 ~1994
825331974951991839 ~1994
825332391650664799 ~1993
825358616602868899 ~1994
825361431650722879 ~1993
825376614952259679 ~1994
825398511650797039 ~1993
825424374952546239 ~1994
825434631650869279 ~1993
825440511650881039 ~1993
825448791650897599 ~1993
825487311650974639 ~1993
825510831651021679 ~1993
82561411132098257710 ~1995
825624111651248239 ~1993
825627831651255679 ~1993
82563409247690227110 ~1996
825638696605109539 ~1994
825644511651289039 ~1993
825658311651316639 ~1993
825668816605350499 ~1994
Exponent Prime Factor Digits Year
82567733115594826310 ~1995
825699831651399679 ~1993
825700214954201279 ~1994
825710391651420799 ~1993
82571201313770563910 ~1996
825728511651457039 ~1993
825735111651470239 ~1993
825760311651520639 ~1993
825761631651523279 ~1993
825770631651541279 ~1993
825775311651550639 ~1993
825806391651612799 ~1993
825824991651649999 ~1993
825841431651682879 ~1993
82586099412930495110 ~1996
825868311651736639 ~1993
825894111651788239 ~1993
825899331488...9025912486e4 ~2018
825899391651798799 ~1993
825911391651822799 ~1993
825964431651928879 ~1993
826006691239010035111 ~1997
826012191652024399 ~1993
826017416608139299 ~1994
826020591652041199 ~1993
Exponent Prime Factor Digits Year
826037511652075039 ~1993
82606379148691482310 ~1995
826101174956607039 ~1994
826103511652207039 ~1993
826111311652222639 ~1993
82611707148701072710 ~1995
826152591652305199 ~1993
826162791652325599 ~1993
826179711652359439 ~1993
826195911652391839 ~1993
826203614957221679 ~1994
826215231652430479 ~1993
826294191652588399 ~1993
826294791652589599 ~1993
826298631652597279 ~1993
826323831652647679 ~1993
826331391652662799 ~1993
82634371148741867910 ~1995
826346414958078479 ~1994
826354014958124079 ~1994
826385534958313199 ~1994
826395231652790479 ~1993
826395414958372479 ~1994
826422974958537839 ~1994
826430631652861279 ~1993
Exponent Prime Factor Digits Year
826441616611532899 ~1994
826463391652926799 ~1993
826473711652947439 ~1993
826487516611900099 ~1994
826497831652995679 ~1993
826507278265072719 ~1995
826523991586926060911 ~1998
826528911653057839 ~1993
826544991653089999 ~1993
826548774959292639 ~1994
826562391653124799 ~1993
826580391653160799 ~1993
826600311653200639 ~1993
826642878266428719 ~1995
826647734959886399 ~1994
826647974959887839 ~1994
826648311653296639 ~1993
826697216613577699 ~1994
826726791653453599 ~1993
826781096614248739 ~1994
82679167198430000910 ~1995
826848716614789699 ~1994
826853631653707279 ~1993
82685821132297313710 ~1995
826864911653729839 ~1993
2312
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25-04-20