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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
925976081740780864910 ~2003
925980617740784493710 ~2003
925980959185196191910 ~2001
9259947911481591665711 ~2003
9260119793889250311911 ~2004
926015591185203118310 ~2001
926021711185204342310 ~2001
926052443185210488710 ~2001
926055131185211026310 ~2001
926070191185214038310 ~2001
926093939185218787910 ~2001
926098337555659002310 ~2002
926111999185222399910 ~2001
9261143691296560116711 ~2003
926116313555669787910 ~2002
926124553555674731910 ~2002
926152553555691531910 ~2002
926186279185237255910 ~2001
926236583185247316710 ~2001
926267483185253496710 ~2001
926274953555764971910 ~2002
9262759375187145247311 ~2005
926308391185261678310 ~2001
926311751185262350310 ~2001
926330903185266180710 ~2001
Exponent Prime Factor Digits Year
926337623185267524710 ~2001
926349097555809458310 ~2002
926388623185277724710 ~2001
926461103185292220710 ~2001
926474963185294992710 ~2001
926497811185299562310 ~2001
926512991185302598310 ~2001
926529763926529763110 ~2003
926531279185306255910 ~2001
926555939185311187910 ~2001
926570999185314199910 ~2001
926586959185317391910 ~2001
926592923185318584710 ~2001
926594699185318939910 ~2001
9266237293706494916111 ~2004
926640791185328158310 ~2001
926643551185328710310 ~2001
926677933556006759910 ~2002
926681621556008972710 ~2002
926696863926696863110 ~2003
926712863185342572710 ~2001
926765459185353091910 ~2001
9267804171297492583911 ~2003
926784731185356946310 ~2001
926797331185359466310 ~2001
Exponent Prime Factor Digits Year
926809171926809171110 ~2003
926815271185363054310 ~2001
926822153556093291910 ~2002
926826011185365202310 ~2001
926853299185370659910 ~2001
926924437556154662310 ~2002
926929859185385971910 ~2001
926951771185390354310 ~2001
926952623185390524710 ~2001
9269722317415777848111 ~2005
926973779185394755910 ~2001
926995343185399068710 ~2001
927030899185406179910 ~2001
927039923185407984710 ~2001
9270552911483288465711 ~2003
9270650571297891079911 ~2003
927078631927078631110 ~2003
927123803185424760710 ~2001
927168919927168919110 ~2003
927274583185454916710 ~2001
927274823185454964710 ~2001
927294241556376544710 ~2002
927353963185470792710 ~2001
927365339185473067910 ~2001
927369563185473912710 ~2001
Exponent Prime Factor Digits Year
927401171185480234310 ~2001
927409621556445772710 ~2002
927427693556456615910 ~2002
927435623185487124710 ~2001
927462937556477762310 ~2002
927472177556483306310 ~2002
927513371185502674310 ~2001
927557303185511460710 ~2001
927568693556541215910 ~2002
927578819185515763910 ~2001
927602639185520527910 ~2001
92761354123004815816912 ~2006
927651779185530355910 ~2001
927656557556593934310 ~2002
927668363185533672710 ~2001
927724379185544875910 ~2001
927773417556664050310 ~2002
927775631185555126310 ~2001
927798779185559755910 ~2001
927810203185562040710 ~2001
927864011185572802310 ~2001
927865811185573162310 ~2001
927870397556722238310 ~2002
927925871185585174310 ~2001
927941099185588219910 ~2001
3727
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25-12-14