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
1758268313516536639 ~1995
1758295193516590399 ~1995
1758348713516697439 ~1995
1758395393516790799 ~1995
1758532913517065839 ~1995
1758533993517067999 ~1995
1758610793517221599 ~1995
1758643433517286879 ~1995
175872149140697719310 ~1997
175874147140699317710 ~1997
1758763913517527839 ~1995
175879477105527686310 ~1997
1758953993517907999 ~1995
1758964433517928879 ~1995
175900247140720197710 ~1997
1759008713518017439 ~1995
175905809140724647310 ~1997
1759104113518208239 ~1995
1759118033518236079 ~1995
1759176713518353439 ~1995
1759195913518391839 ~1995
175926229387037703910 ~1998
1759301033518602079 ~1995
1759326113518652239 ~1995
175935583175935583110 ~1997
Exponent Prime Factor Digits Year
175941043281505668910 ~1998
1759465793518931599 ~1995
175949311175949311110 ~1997
1759554713519109439 ~1995
175955617105573370310 ~1997
1759668113519336239 ~1995
1759679993519359999 ~1995
175968797105581278310 ~1997
175970801105582480710 ~1997
1759801313519602639 ~1995
175983329246376660710 ~1997
175984649140787719310 ~1997
1759899233519798479 ~1995
1759916633519833279 ~1995
175992697281588315310 ~1998
1760018513520037039 ~1995
176002837105601702310 ~1997
176004457105602674310 ~1997
1760116313520232639 ~1995
1760218313520436639 ~1995
176031881105619128710 ~1997
1760368913520737839 ~1995
1760371433520742879 ~1995
176038391140830712910 ~1997
1760386313520772639 ~1995
Exponent Prime Factor Digits Year
176040259176040259110 ~1997
1760421833520843679 ~1995
1760453513520907039 ~1995
1760473793520947599 ~1995
176058559176058559110 ~1997
176061869528185607110 ~1998
1760725313521450639 ~1995
1760732033521464079 ~1995
1760758913521517839 ~1995
1760767313521534639 ~1995
176077757246508859910 ~1997
176078033105646819910 ~1997
176084801105650880710 ~1997
1760908331232635831111 ~1999
1760909033521818079 ~1995
1760920793521841599 ~1995
1760922713521845439 ~1995
1760945633521891279 ~1995
1760993513521987039 ~1995
1761011993522023999 ~1995
1761022193522044399 ~1995
176112793105667675910 ~1997
1761159833522319679 ~1995
1761181793522363599 ~1995
1761275513522551039 ~1995
Exponent Prime Factor Digits Year
176132239176132239110 ~1997
1761367313522734639 ~1995
1761379193522758399 ~1995
1761424433522848879 ~1995
176144093246601730310 ~1997
1761496433522992879 ~1995
1761528593523057199 ~1995
176154751176154751110 ~1997
176162201528486603110 ~1998
1761625793523251599 ~1995
176167877528503631110 ~1998
1761692993523385999 ~1995
1761695513523391039 ~1995
176170037140936029710 ~1997
1761768113523536239 ~1995
176186939140949551310 ~1997
1761881633523763279 ~1995
1762014233524028479 ~1995
176201897246682655910 ~1997
1762055393524110799 ~1995
176215451845834164910 ~1999
176216297105729778310 ~1997
1762219433524438879 ~1995
1762220033524440079 ~1995
1762228313524456639 ~1995
2695
GIMPS The Prime Pages FactorDb.com
Home
4.739.325 digits 		e-mail
25-04-20