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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
846756831693513679 ~1993
846783231693566479 ~1993
846811431693622879 ~1993
846813615080881679 ~1994
846821215080927279 ~1994
846849231693698479 ~1993
846859431693718879 ~1993
846866031693732079 ~1993
846873591693747199 ~1993
846885615081313679 ~1994
846888111693776239 ~1993
84691289118567804710 ~1995
846940191693880399 ~1993
846968815081812879 ~1994
846973311693946639 ~1993
846984015081904079 ~1994
846984831693969679 ~1993
84698963355735644710 ~1996
846992031693984079 ~1993
847000791694001599 ~1993
847001775082010639 ~1994
847014231694028479 ~1993
847022391694044799 ~1993
847032711694065439 ~1993
847091511694183039 ~1993
Exponent Prime Factor Digits Year
847129311694258639 ~1993
847153311694306639 ~1993
847161111694322239 ~1993
847165311694330639 ~1993
847181031694362079 ~1993
847202631694405279 ~1993
847225311694450639 ~1993
847228375083370239 ~1994
847285191694570399 ~1993
84730007220298018310 ~1996
84730279152514502310 ~1995
847304415083826479 ~1994
847339311694678639 ~1993
847340876778726979 ~1994
847343391694686799 ~1993
847354031779443463111 ~1998
847375911694751839 ~1993
847380111694760239 ~1993
847380678473806719 ~1995
847390191694780399 ~1993
84739913813503164910 ~1997
847457511694915039 ~1993
847470831694941679 ~1993
84748291813583593710 ~1997
847497111694994239 ~1993
Exponent Prime Factor Digits Year
847503591695007199 ~1993
847516791695033599 ~1993
847571991695143999 ~1993
84760397728939414310 ~1997
847610511695221039 ~1993
847623975085743839 ~1994
847627911695255839 ~1993
847653711695307439 ~1993
847657431695314879 ~1993
847673118476731119 ~1995
847680111695360239 ~1993
84768457135629531310 ~1995
847687791695375599 ~1993
847712096781696739 ~1994
847716678477166719 ~1995
8477512366328056235312 ~2002
847769631695539279 ~1993
847819191695638399 ~1993
847823631695647279 ~1993
847860591695721199 ~1993
847863231695726479 ~1993
847901511695803039 ~1993
847931391695862799 ~1993
847977015087862079 ~1994
847998111695996239 ~1993
Exponent Prime Factor Digits Year
848018631696037279 ~1993
848043831696087679 ~1993
848044935088269599 ~1994
848045838480458319 ~1995
848052078480520719 ~1995
84806833254420499110 ~1996
848116135088696799 ~1994
848117576784940579 ~1994
848122911696245839 ~1993
848161311696322639 ~1993
848175591696351199 ~1993
848190231696380479 ~1993
848194311696388639 ~1993
848209791696419599 ~1993
848229375089376239 ~1994
848234391696468799 ~1993
848237238482372319 ~1995
848305191696610399 ~1993
848360511696721039 ~1993
8483755111470036895312 ~2000
84837787407221377710 ~1996
848378775090272639 ~1994
84839267152710680710 ~1995
848403231696806479 ~1993
848426511696853039 ~1993
2320
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25-04-13