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
35417363708347278 ~1990
35417471708349438 ~1990
35418419708368398 ~1990
35418503708370078 ~1990
35419031708380638 ~1990
35419199708383998 ~1990
35419523708390478 ~1990
35419679708393598 ~1990
35421791708435838 ~1990
35421983708439678 ~1990
35422091708441838 ~1990
35422559708451198 ~1990
35422643708452878 ~1990
35423797141695188110 ~1993
354240438501770339 ~1993
35424419708488398 ~1990
35424443708488878 ~1990
35424731708494638 ~1990
35425031708500638 ~1990
35425199708503998 ~1990
35425987226726316910 ~1994
35426063708521278 ~1990
35426123708522478 ~1990
35426399708527998 ~1990
35426591708531838 ~1990
Exponent Prime Factor Digits Year
35426663708533278 ~1990
35426771708535438 ~1990
354269272834154179 ~1991
35427011708540238 ~1990
35427131708542638 ~1990
35427911708558238 ~1990
354280132125680799 ~1991
35428859708577198 ~1990
354294732125768399 ~1991
35431079708621598 ~1990
35433743708674878 ~1990
35433851708677038 ~1990
35434403708688078 ~1990
35434463708689278 ~1990
35435903708718078 ~1990
35436671708733438 ~1990
354367492834939939 ~1991
35437751708755038 ~1990
35438093531571395110 ~1995
35438519708770398 ~1990
35438603708772078 ~1990
35438723708774478 ~1990
35439119708782398 ~1990
35439179708783598 ~1990
35439191708783838 ~1990
Exponent Prime Factor Digits Year
354392332126353999 ~1991
35439263708785278 ~1990
35440319708806398 ~1990
354405712835245699 ~1991
35440763708815278 ~1990
35441951708839038 ~1990
35442131708842638 ~1990
35442299708845998 ~1990
35442479708849598 ~1990
35442623708852478 ~1990
354429412835435299 ~1991
35443091708861838 ~1990
35443211708864238 ~1990
35443403708868078 ~1990
35443883708877678 ~1990
35444399708887998 ~1990
35444819708896398 ~1990
35445023708900478 ~1990
35445131708902638 ~1990
35445359708907198 ~1990
35445563708911278 ~1990
35445719708914398 ~1990
35446199708923998 ~1990
35446331708926638 ~1990
35446451708929038 ~1990
Exponent Prime Factor Digits Year
354465012126790079 ~1991
354472192835777539 ~1991
35447651708953038 ~1990
35448239708964798 ~1990
35448443708968878 ~1990
35448631233960964710 ~1994
354489132126934799 ~1991
354492372126954239 ~1991
35449391708987838 ~1990
35449691708993838 ~1990
35450039709000798 ~1990
35450099709001998 ~1990
35450111709002238 ~1990
35450483709009678 ~1990
35451263709025278 ~1990
35452799709055998 ~1990
35453003709060078 ~1990
35453111709062238 ~1990
35453711709074238 ~1990
35453783709075678 ~1990
354538513545385119 ~1992
35453963709079278 ~1990
35454203709084078 ~1990
35454599709091998 ~1990
35454623709092478 ~1990
1980
GIMPS The Prime Pages FactorDb.com
Home
5.441.361 digits 		e-mail
26-03-15