Home e-mail
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
521934111043868239 ~1991
521935431096064403111 ~1996
521942511043885039 ~1991
521964111043928239 ~1991
521964711043929439 ~1991
521967591043935199 ~1991
521979231043958479 ~1991
521991533131949199 ~1992
521997231043994479 ~1991
522001431044002879 ~1991
522004613132027679 ~1992
522006111044012239 ~1991
522009591044019199 ~1991
522050333132301999 ~1992
522051231044102479 ~1991
52205189375877360910 ~1995
522076133132456799 ~1992
522103311044206639 ~1991
522118515221185119 ~1993
522138831044277679 ~1991
522147591044295199 ~1991
522149511044299039 ~1991
522158511044317039 ~1991
522162174177297379 ~1993
522163311044326639 ~1991
Exponent Prime Factor Digits Year
522165133132990799 ~1992
522175199399153439 ~1994
522176173133057039 ~1992
522177711044355439 ~1991
52218503135768107910 ~1994
52219693156659079110 ~1994
522198591044397199 ~1991
522204111044408239 ~1991
522218391044436799 ~1991
522223431044446879 ~1991
522238635222386319 ~1993
522239991044479999 ~1991
522245173133471039 ~1992
522255199400593439 ~1994
522281031044562079 ~1991
522288591044577199 ~1991
522291231044582479 ~1991
522295911044591839 ~1991
522299391044598799 ~1991
522314235223142319 ~1993
52233373334293587310 ~1995
522335391044670799 ~1991
522347511044695039 ~1991
522351591044703199 ~1991
522358311044716639 ~1991
Exponent Prime Factor Digits Year
522377694179021539 ~1993
522381594179052739 ~1993
522396133134376799 ~1992
522404031044808079 ~1991
522405111044810239 ~1991
522409431044818879 ~1991
522417231044834479 ~1991
522425631044851279 ~1991
522447414179579299 ~1993
522450231044900479 ~1991
522452991044905999 ~1991
522461413134768479 ~1992
52246807334379564910 ~1995
522474831044949679 ~1991
522495111044990239 ~1991
522506031045012079 ~1991
52250881114951938310 ~1994
522523038360368499 ~1993
522533031045066079 ~1991
522547431045094879 ~1991
522553191045106399 ~1991
522559213135355279 ~1992
522560631045121279 ~1991
522578391045156799 ~1991
522578991045157999 ~1991
Exponent Prime Factor Digits Year
522589911045179839 ~1991
522590991045181999 ~1991
522594231045188479 ~1991
522607311045214639 ~1991
522627133135762799 ~1992
522627831045255679 ~1991
522633111045266239 ~1991
52267123125441095310 ~1994
522682614181460899 ~1993
522690711045381439 ~1991
522703431045406879 ~1991
52270579177719968710 ~1994
522705831045411679 ~1991
522707631045415279 ~1991
522722214181777699 ~1993
522747231045494479 ~1991
522747591045495199 ~1991
522747773136486639 ~1992
522750711045501439 ~1991
522763311045526639 ~1991
522783773136702639 ~1992
522790013136740079 ~1992
522800991045601999 ~1991
522801773136810639 ~1992
522806391045612799 ~1991
2057
GIMPS The Prime Pages FactorDb.com
Home
4.724.182 digits 		e-mail
25-04-13