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
701901271701901271110 ~2002
701949067701949067110 ~2002
701951021421170612710 ~2001
701952983140390596710 ~2000
701978831140395766310 ~2000
701990407701990407110 ~2002
7019938811544386538311 ~2003
7020085811123213729711 ~2002
702022439140404487910 ~2000
702030839140406167910 ~2000
702038191702038191110 ~2002
702058991140411798310 ~2000
702071939140414387910 ~2000
7020768911123323025711 ~2002
702098651140419730310 ~2000
702105359140421071910 ~2000
70218550713622398835912 ~2005
702188243140437648710 ~2000
702211883140442376710 ~2000
7022130491685311317711 ~2003
702223079140444615910 ~2000
702228311140445662310 ~2000
702257767702257767110 ~2002
702257789561806231310 ~2002
702283289983196604710 ~2002
Exponent Prime Factor Digits Year
702302053421381231910 ~2001
702333683140466736710 ~2000
702344459140468891910 ~2000
702347693421408615910 ~2001
702393751702393751110 ~2002
702406979140481395910 ~2000
702423983140484796710 ~2000
702463799140492759910 ~2000
7024697713371854900911 ~2003
702474959140494991910 ~2000
702482699140496539910 ~2000
702509063140501812710 ~2000
702530341421518204710 ~2001
702540791140508158310 ~2000
702547061421528236710 ~2001
702548177562038541710 ~2002
7025539195198899000711 ~2004
702601561421560936710 ~2001
702615299140523059910 ~2000
702617609562094087310 ~2002
702621221562096976910 ~2002
702632291140526458310 ~2000
702636923140527384710 ~2000
702638093421582855910 ~2001
702651479140530295910 ~2000
Exponent Prime Factor Digits Year
702662231140532446310 ~2000
702677291140535458310 ~2000
702678923140535784710 ~2000
702723083140544616710 ~2000
702748199140549639910 ~2000
7027485231827146159911 ~2003
702759143140551828710 ~2000
7027715395059955080911 ~2004
702773471140554694310 ~2000
702803063140560612710 ~2000
702822383140564476710 ~2000
702854219140570843910 ~2000
702862931140572586310 ~2000
702879497984031295910 ~2002
702900311140580062310 ~2000
7029199071687007776911 ~2003
702926459140585291910 ~2000
702934223140586844710 ~2000
702937883140587576710 ~2000
702949823140589964710 ~2000
702973163140594632710 ~2000
703045751140609150310 ~2000
703082543140616508710 ~2000
7031106431124977028911 ~2002
703110899140622179910 ~2000
Exponent Prime Factor Digits Year
703118231140623646310 ~2000
703121957984370739910 ~2002
703173323140634664710 ~2000
703177679140635535910 ~2000
703215143140643028710 ~2000
703246283140649256710 ~2000
703254743140650948710 ~2000
703274639140654927910 ~2000
703277171140655434310 ~2000
703297319140659463910 ~2000
7033159994079232794311 ~2004
703360321422016192710 ~2001
703395989562716791310 ~2002
7034058112250898595311 ~2003
703415591140683118310 ~2000
703418543140683708710 ~2000
703423751140684750310 ~2000
7034297632250975241711 ~2003
703485179140697035910 ~2000
703487111140697422310 ~2000
703508171140701634310 ~2000
703509689562807751310 ~2002
703524131140704826310 ~2000
703540919140708183910 ~2000
703577593422146555910 ~2001
3724
GIMPS The Prime Pages FactorDb.com
Home
5.471.290 digits 		e-mail
26-03-29