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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
41095391821907838 ~1990
41096579821931598 ~1990
41097911821958238 ~1990
41098391821967838 ~1990
41099339821986798 ~1990
410993714109937119 ~1992
41099651821993038 ~1990
41099759821995198 ~1990
41100623822012478 ~1990
41101499822029998 ~1990
41103371822067438 ~1990
41103983822079678 ~1990
41107043822140878 ~1990
411079732466478399 ~1992
41108531822170638 ~1990
41109083822181678 ~1990
41109683822193678 ~1990
41109899822197998 ~1990
411103274111032719 ~1992
411107813288862499 ~1992
41111303822226078 ~1990
411120612466723679 ~1992
41112251822245038 ~1990
41114303822286078 ~1990
41114543822290878 ~1990
Exponent Prime Factor Digits Year
41115719822314398 ~1990
41115803822316078 ~1990
411173172467039039 ~1992
41118611822372238 ~1990
41118719822374398 ~1990
41119103822382078 ~1990
411203834112038319 ~1992
411205493289643939 ~1992
41120683172706868710 ~1994
41120903822418078 ~1990
41121383822427678 ~1990
411236335757308639 ~1993
411236717402260799 ~1993
41124731822494638 ~1990
41124971822499438 ~1990
41124983822499678 ~1990
41125151822503038 ~1990
411264713290117699 ~1992
411274673290197379 ~1992
41128019822560398 ~1990
41128523822570478 ~1990
41129051822581038 ~1990
41129603822592078 ~1990
41130203822604078 ~1990
41130413296138973710 ~1994
Exponent Prime Factor Digits Year
41131043822620878 ~1990
41132099822641998 ~1990
41132111822642238 ~1990
411324532467947199 ~1992
41132519822650398 ~1990
411341332468047999 ~1992
41134199822683998 ~1990
41134451822689038 ~1990
411346373290770979 ~1992
41134811822696238 ~1990
411351113290808899 ~1992
411356932468141599 ~1992
411359812468158879 ~1992
41135999822719998 ~1990
411362479872699299 ~1993
41136323822726478 ~1990
411366612468199679 ~1992
41136671822733438 ~1990
41136731822734638 ~1990
41137091822741838 ~1990
41137751822755038 ~1990
41137919822758398 ~1990
411385994113859919 ~1992
41138879822777598 ~1990
41140919822818398 ~1990
Exponent Prime Factor Digits Year
41141423822828478 ~1990
41141519822830398 ~1990
411419932468519599 ~1992
41142383822847678 ~1990
411428871752686986311 ~1996
41143163822863278 ~1990
411436514114365119 ~1992
41144423230408768910 ~1994
41145623822912478 ~1990
411457332468743999 ~1992
41148203822964078 ~1990
41149331822986638 ~1990
41150723823014478 ~1990
411509532469057199 ~1992
411511816584188979 ~1993
411518212469109279 ~1992
41151839823036798 ~1990
411524812469148879 ~1992
41152511823050238 ~1990
41152931823058638 ~1990
41153219823064398 ~1990
41154781617321715110 ~1995
411564412469386479 ~1992
411567074115670719 ~1992
41156707362179021710
1922
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25-04-13