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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
847865423169573084710 ~2001
8478762611865327774311 ~2003
847904951169580990310 ~2001
847911359169582271910 ~2001
847915031169583006310 ~2001
8479190111526254219911 ~2003
847925579169585115910 ~2001
847927043169585408710 ~2001
847938853508763311910 ~2002
847942057508765234310 ~2002
847948319169589663910 ~2001
847957991169591598310 ~2001
847984691169596938310 ~2001
847989119169597823910 ~2001
848169131169633826310 ~2001
848213593508928155910 ~2002
848240903169648180710 ~2001
848273759169654751910 ~2001
848286431169657286310 ~2001
848288099169657619910 ~2001
8483134971187638895911 ~2003
848327159169665431910 ~2001
848332477508999486310 ~2002
848351741509011044710 ~2002
8483683093393473236111 ~2004
Exponent Prime Factor Digits Year
848376563169675312710 ~2001
848390639169678127910 ~2001
848394419169678883910 ~2001
848406389678725111310 ~2002
848418971169683794310 ~2001
848424167678739333710 ~2002
848434343169686868710 ~2001
848438561678750848910 ~2002
848457059169691411910 ~2001
848470079169694015910 ~2001
848476151169695230310 ~2001
848482703169696540710 ~2001
848487371169697474310 ~2001
848514011169702802310 ~2001
848529239169705847910 ~2001
848567039169713407910 ~2001
8485696391527425350311 ~2003
848581319169716263910 ~2001
848593451169718690310 ~2001
848610551678888440910 ~2002
848630401509178240710 ~2002
848691659169738331910 ~2001
848706899169741379910 ~2001
8487111471527680064711 ~2003
848749103169749820710 ~2001
Exponent Prime Factor Digits Year
848788379169757675910 ~2001
848819771679055816910 ~2002
848858039169771607910 ~2001
848874011169774802310 ~2001
848886239679108991310 ~2002
848896463169779292710 ~2001
848940563169788112710 ~2001
848963077509377846310 ~2002
848965801509379480710 ~2002
848974859169794971910 ~2001
8490096973905444606311 ~2004
849022319169804463910 ~2001
8490932932037823903311 ~2003
849148103169829620710 ~2001
849148403169829680710 ~2001
849156073509493643910 ~2002
849241219849241219110 ~2002
8492436133396974452111 ~2004
8492956132547886839111 ~2004
8493024232717767753711 ~2004
8493241731189053842311 ~2003
849343811169868762310 ~2001
8493632692717962460911 ~2004
849412691169882538310 ~2001
849416219169883243910 ~2001
Exponent Prime Factor Digits Year
8494549731189236962311 ~2003
849477911169895582310 ~2001
849505031169901006310 ~2001
849535223169907044710 ~2001
849548911849548911110 ~2002
849553079169910615910 ~2001
849558719169911743910 ~2001
849602003169920400710 ~2001
849617663169923532710 ~2001
849624299169924859910 ~2001
849631031169926206310 ~2001
849634223169926844710 ~2001
849651457509790874310 ~2002
849657091849657091110 ~2002
849657443169931488710 ~2001
849658697509795218310 ~2002
849688403169937680710 ~2001
849698123169939624710 ~2001
849717119169943423910 ~2001
849728339169945667910 ~2001
849769331169953866310 ~2001
849787811169957562310 ~2001
849855791169971158310 ~2001
849861563169972312710 ~2001
849877883169975576710 ~2001
3417
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25-05-04