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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 Dig. Year
8725462358317450924716712 ~2016
8725561355917451122711912 ~2016
8725677053917451354107912 ~2016
8725949903917451899807912 ~2016
8725984769352355908615912 ~2018
8726362625917452725251912 ~2016
8726788305752360729834312 ~2018
8727037721917454075443912 ~2016
8727963895117455927790312 ~2016
8727989653117455979306312 ~2016
8728889359987288893599112 ~2018
8728996336769831970693712 ~2018
8729052680317458105360712 ~2016
8729118144152374708864712 ~2018
872917756671545...93059115 2026
8729297858317458595716712 ~2016
8729700931117459401862312 ~2016
8730031549117460063098312 ~2016
8730199153117460398306312 ~2016
8730751345117461502690312 ~2016
8731403899117462807798312 ~2016
8731868909917463737819912 ~2016
8732109293352392655759912 ~2018
8732238619117464477238312 ~2016
8732250763117464501526312 ~2016
Exponent Prime Factor Dig. Year
8732251331917464502663912 ~2016
8733201553117466403106312 ~2016
8733205837117466411674312 ~2016
8734026553117468053106312 ~2016
8734148311117468296622312 ~2016
8734959955987349599559112 ~2018
8735107215752410643294312 ~2018
8735729012969885832103312 ~2018
8735784542317471569084712 ~2016
8736346291117472692582312 ~2016
8736667986152420007916712 ~2018
8736882883117473765766312 ~2016
873692522472935...75499314 2024
8737940869117475881738312 ~2016
8738052301169904418408912 ~2018
8738374463917476748927912 ~2016
8738870374169910962992912 ~2018
8739593005352437558031912 ~2018
8739743697752438462186312 ~2018
8740475581769923804653712 ~2018
8740768597117481537194312 ~2016
8741618935117483237870312 ~2016
8741843406787418434067112 ~2018
8742188483917484376967912 ~2016
8743110649117486221298312 ~2016
Exponent Prime Factor Dig. Year
874330711636872...93411914 2025
8743601089752461606538312 ~2018
8744839517917489679035912 ~2016
8744992009117489984018312 ~2016
8745478909117490957818312 ~2016
874647069071317...60194315 2026
8746488701917492977403912 ~2016
8746558381117493116762312 ~2016
8746576652317493153304712 ~2016
8746943381917493886763912 ~2016
8747444900969979559207312 ~2018
8747449249117494898498312 ~2016
8747675345917495350691912 ~2016
8747746250317495492500712 ~2016
8748158573917496317147912 ~2016
8748711697117497423394312 ~2016
8748872723917497745447912 ~2016
8749087564387490875643112 ~2018
8749094282317498188564712 ~2016
8749152119352494912715912 ~2018
8749751513917499503027912 ~2016
8750521028317501042056712 ~2017
8751028310317502056620712 ~2017
8751172087117502344174312 ~2017
8751509311117503018622312 ~2017
Exponent Prime Factor Dig. Year
8751725965752510355794312 ~2018
8752425900787524259007112 ~2018
8753231993917506463987912 ~2017
8753411012317506822024712 ~2017
8753828868152522973208712 ~2018
8753906015917507812031912 ~2017
8754010111117508020222312 ~2017
8754228925117508457850312 ~2017
8754260065987542600659112 ~2018
8754776348317509552696712 ~2017
8754952382317509904764712 ~2017
8755412863117510825726312 ~2017
8755531380152533188280712 ~2018
8755947241117511894482312 ~2017
8756241043117512482086312 ~2017
8756573722152539442332712 ~2018
8757034457917514068915912 ~2017
8757103025917514206051912 ~2017
8757197978317514395956712 ~2017
8757213879187572138791112 ~2018
8757661073917515322147912 ~2017
8757920767117515841534312 ~2017
8758170853117516341706312 ~2017
8758343018317516686036712 ~2017
8758854193987588541939112 ~2018
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26-03-15