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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
1699728113399456239 ~1995
169980401101988240710 ~1996
1699826393399652799 ~1995
169986053101991631910 ~1996
1699920833399841679 ~1995
169994959169994959110 ~1997
169996721101998032710 ~1996
1700015633400031279 ~1995
170006393102003835910 ~1996
1700170793400341599 ~1995
1700219033400438079 ~1995
1700266632040319956111 ~2000
1700275793400551599 ~1995
1700321513400643039 ~1995
1700326193400652399 ~1995
1700348033400696079 ~1995
1700359193400718399 ~1995
170037433102022459910 ~1996
1700412113400824239 ~1995
1700442233400884479 ~1995
1700445713400891439 ~1995
170044993272071988910 ~1997
170059013102035407910 ~1996
1700605313401210639 ~1995
1700606513401213039 ~1995
Exponent Prime Factor Digits Year
170068057272108891310 ~1997
1700690171496607349711 ~1999
1700690993401381999 ~1995
1700705033401410079 ~1995
1700784233401568479 ~1995
1700901713401803439 ~1995
1700945393401890799 ~1995
1700970713401941439 ~1995
170097737102058642310 ~1996
1700995913401991839 ~1995
1701025913402051839 ~1995
1701124793402249599 ~1995
1701130193402260399 ~1995
1701169313402338639 ~1995
170117401102070440710 ~1996
1701179393402358799 ~1995
1701201233402402479 ~1995
1701250793402501599 ~1995
1701271793402543599 ~1995
1701305993402611999 ~1995
170131519986762810310 ~1999
1701330833402661679 ~1995
170137559816660283310 ~1999
170141849136113479310 ~1997
170142311136113848910 ~1997
Exponent Prime Factor Digits Year
1701553793403107599 ~1995
1701589313403178639 ~1995
1701641033403282079 ~1995
1701684833403369679 ~1995
1701747833403495679 ~1995
170176373102105823910 ~1996
1701807113403614239 ~1995
1701855833403711679 ~1995
1701966713403933439 ~1995
1702081913404163839 ~1995
1702157513404315039 ~1995
1702207313404414639 ~1995
1702227113404454239 ~1995
170226869136181495310 ~1997
170228687817097697710 ~1999
170229251136183400910 ~1997
1702320713404641439 ~1995
1702329833404659679 ~1995
1702473833404947679 ~1995
170251553238352174310 ~1997
170254739136203791310 ~1997
170260817102156490310 ~1996
170261419306470554310 ~1998
17026367310215820380112 ~2001
1702754033405508079 ~1995
Exponent Prime Factor Digits Year
1702763993405527999 ~1995
1702772513405545039 ~1995
1702783793405567599 ~1995
170282017102169210310 ~1996
1702869713405739439 ~1995
170288897817386705710 ~1999
1702913993405827999 ~1995
1702943393405886799 ~1995
1703022593406045199 ~1995
1703061593406123199 ~1995
1703126993406253999 ~1995
1703147513406295039 ~1995
1703175833406351679 ~1995
1703217713406435439 ~1995
1703291993406583999 ~1995
1703305193406610399 ~1995
1703346833406693679 ~1995
1703449913406899839 ~1995
170351393102210835910 ~1996
1703559737870445952711 ~2001
1703603033407206079 ~1995
1703642633407285279 ~1995
170364457102218674310 ~1996
1703650313407300639 ~1995
170372047170372047110 ~1997
2723
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25-06-08