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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
892015311784030639 ~1993
89202307142723691310 ~1995
892051615352309679 ~1994
892059231784118479 ~1993
892067391784134799 ~1993
892070391784140799 ~1993
89207257356829028110 ~1996
892078215352469279 ~1994
892081311784162639 ~1993
892087191784174399 ~1993
892093431784186879 ~1993
892101711784203439 ~1993
892106031784212079 ~1993
892113831784227679 ~1993
892124631784249279 ~1993
892168431784336879 ~1993
892199511784399039 ~1993
892200231784400479 ~1993
892235775353414639 ~1994
892239975353439839 ~1994
892246311784492639 ~1993
892250631784501279 ~1993
892300677138405379 ~1995
892356117138848899 ~1995
892361391784722799 ~1993
Exponent Prime Factor Digits Year
892430511784861039 ~1993
892445031784890079 ~1993
892450311784900639 ~1993
892454631784909279 ~1993
892457631784915279 ~1993
892458831784917679 ~1993
89246351374834674310 ~1996
892467111784934239 ~1993
892478031784956079 ~1993
892499391784998799 ~1993
892511631785023279 ~1993
892537017140296099 ~1995
89256143214214743310 ~1996
89256421196364126310 ~1996
892623111785246239 ~1993
892632975355797839 ~1994
892644711785289439 ~1993
892649991785299999 ~1993
892654375355926239 ~1994
892654791785309599 ~1993
892662111785324239 ~1993
892672191785344399 ~1993
892672615356035679 ~1994
892673511785347039 ~1993
892687791785375599 ~1993
Exponent Prime Factor Digits Year
89269931446349655110 ~1997
892706511785413039 ~1993
892707711785415439 ~1993
892738431785476879 ~1993
89278487803506383110 ~1997
892829511785659039 ~1993
892844631785689279 ~1993
892848831785697679 ~1993
892859511785719039 ~1993
892860831785721679 ~1993
89288117125003363910 ~1995
892885191785770399 ~1993
892891311785782639 ~1993
892910991785821999 ~1993
892919031785838079 ~1993
892937031785874079 ~1993
892948615357691679 ~1994
892951791785903599 ~1993
892958031785916079 ~1993
89297161410766940710 ~1996
892972911785945839 ~1993
892974711785949439 ~1993
892979815357878879 ~1994
892981791785963599 ~1993
89299219160738594310 ~1995
Exponent Prime Factor Digits Year
893025198930251919 ~1995
893037591786075199 ~1993
893061111786122239 ~1993
893066631786133279 ~1993
893071311786142639 ~1993
893110911786221839 ~1993
893121897144975139 ~1995
893130177145041379 ~1995
893136831786273679 ~1993
893146791786293599 ~1993
893167677145341379 ~1995
893176191786352399 ~1993
893176911786353839 ~1993
893193831786387679 ~1993
893201031786402079 ~1993
893209431786418879 ~1993
893256231786512479 ~1993
893261991786523999 ~1993
893282031786564079 ~1993
893284935359709599 ~1994
893293191786586399 ~1993
893320311786640639 ~1993
893328111786656239 ~1993
893372631786745279 ~1993
89339317142942907310 ~1995
2683
GIMPS The Prime Pages FactorDb.com
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26-07-19