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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
893618081536170848710 ~2002
893618171178723634310 ~2001
893658719178731743910 ~2001
893664371178732874310 ~2001
893684843178736968710 ~2001
893691131178738226310 ~2001
893732111178746422310 ~2001
893742461536245476710 ~2002
893765219178753043910 ~2001
893816723178763344710 ~2001
893846951178769390310 ~2001
893848223178769644710 ~2001
893899511178779902310 ~2001
8939054171430248667311 ~2003
893910911178782182310 ~2001
893913017536347810310 ~2002
893943203178788640710 ~2001
893958899178791779910 ~2001
893978843178795768710 ~2001
893980117536388070310 ~2002
893995691178799138310 ~2001
894030491178806098310 ~2001
894043301536425980710 ~2002
894057497536434498310 ~2002
8940617111430498737711 ~2003
Exponent Prime Factor Digits Year
894089123178817824710 ~2001
894090863178818172710 ~2001
894095183178819036710 ~2001
894127319178825463910 ~2001
894146641536487984710 ~2002
894149339178829867910 ~2001
894166271178833254310 ~2001
894170363178834072710 ~2001
894182951178836590310 ~2001
8942138411967270450311 ~2003
894217151178843430310 ~2001
894302063178860412710 ~2001
894343451178868690310 ~2001
894352691178870538310 ~2001
894415979715532783310 ~2002
8944414377692196358311 ~2005
894476039178895207910 ~2001
894482483178896496710 ~2001
894490463178898092710 ~2001
894503723178900744710 ~2001
894518063178903612710 ~2001
894526931178905386310 ~2001
894572111178914422310 ~2001
894665147715732117710 ~2002
8947398372147375608911 ~2004
Exponent Prime Factor Digits Year
894743051178948610310 ~2001
894745031178949006310 ~2001
8947470713757937698311 ~2004
894808679178961735910 ~2001
894851261715881008910 ~2002
894884339178976867910 ~2001
894885671178977134310 ~2001
894893963178978792710 ~2001
894918911178983782310 ~2001
8949569773579827908111 ~2004
895011203179002240710 ~2001
895067363179013472710 ~2001
895070531179014106310 ~2001
895077299179015459910 ~2001
895094833537056899910 ~2002
895104503179020900710 ~2001
895123679179024735910 ~2001
895132559179026511910 ~2001
895160753537096451910 ~2002
895195859179039171910 ~2001
895203311179040662310 ~2001
895235591179047118310 ~2001
895286219179057243910 ~2001
895301411179060282310 ~2001
895319891179063978310 ~2001
Exponent Prime Factor Digits Year
895341619895341619110 ~2003
895373639179074727910 ~2001
895377037537226222310 ~2002
895381439179076287910 ~2001
895402283179080456710 ~2001
895412603179082520710 ~2001
895471237537282742310 ~2002
895482239179096447910 ~2001
895501031179100206310 ~2001
895513319179102663910 ~2001
895570079179114015910 ~2001
895583393537350035910 ~2002
895589879179117975910 ~2001
895610459179122091910 ~2001
8956583776986135340711 ~2005
895721297716577037710 ~2002
895766699179153339910 ~2001
895784033537470419910 ~2002
895839821537503892710 ~2002
895844003179168800710 ~2001
895863541537518124710 ~2002
895881599179176319910 ~2001
895888439179177687910 ~2001
895896091895896091110 ~2003
895901473537540883910 ~2002
3413
GIMPS The Prime Pages FactorDb.com
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25-04-13