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
2848356299569671259910 ~2005
28484442712278755416911 ~2006
28485072371709104342311 ~2006
2848526231569705246310 ~2005
28486402931709184175911 ~2006
284865804718801143110312 ~2009
2848877039569775407910 ~2005
2848928891569785778310 ~2005
2849056883569811376710 ~2005
2849202263569840452710 ~2005
2849380031569876006310 ~2005
2849386511569877302310 ~2005
28494488834559118212911 ~2007
28494777531709686651911 ~2006
28496351232849635123111 ~2007
28497238795129502982311 ~2007
2849770799569954159910 ~2005
2849788079569957615910 ~2005
28499765811709985948711 ~2006
2849992511569998502310 ~2005
2850149591570029918310 ~2005
2850274079570054815910 ~2005
28503040331710182419911 ~2006
2850486311570097262310 ~2005
2850489311570097862310 ~2005
Exponent Prime Factor Digits Year
2850543431570108686310 ~2005
2850570743570114148710 ~2005
2850649019570129803910 ~2005
28508451592280676127311 ~2006
28509092771710545566311 ~2006
2850985223570197044710 ~2005
2850996419570199283910 ~2005
28510615931710636955911 ~2006
2851071143570214228710 ~2005
2851142303570228460710 ~2005
2851210163570242032710 ~2005
28513685573991915979911 ~2007
28514320574562291291311 ~2007
28514716992851471699111 ~2007
28515003974562400635311 ~2007
2851737419570347483910 ~2005
285178649315970004360912 ~2008
2851830323570366064710 ~2005
2852023799570404759910 ~2005
28521003731711260223911 ~2006
2852122919570424583910 ~2005
2852217479570443495910 ~2005
2852218619570443723910 ~2005
2852295863570459172710 ~2005
2852323559570464711910 ~2005
Exponent Prime Factor Digits Year
2852459279570491855910 ~2005
28524863474563978155311 ~2007
2852562299570512459910 ~2005
2852672759570534551910 ~2005
28526947272852694727111 ~2007
28527446418558233923111 ~2008
2852947319570589463910 ~2005
2853027731570605546310 ~2005
2853078743570615748710 ~2005
2853108959570621791910 ~2005
2853120059570624011910 ~2005
2853163619570632723910 ~2005
28534239771712054386311 ~2006
2853435239570687047910 ~2005
2853479159570695831910 ~2005
2853523511570704702310 ~2005
2853583091570716618310 ~2005
2853635891570727178310 ~2005
2853667643570733528710 ~2005
2853760859570752171910 ~2005
2853798791570759758310 ~2005
28538257312283060584911 ~2006
2853968339570793667910 ~2005
28540456371712427382311 ~2006
2854107911570821582310 ~2005
Exponent Prime Factor Digits Year
2854229123570845824710 ~2005
28542344771712540686311 ~2006
2854311671570862334310 ~2005
28543587892283487031311 ~2006
2854417199570883439910 ~2005
2854473599570894719910 ~2005
2854585823570917164710 ~2005
2854622891570924578310 ~2005
2854630151570926030310 ~2005
2854653443570930688710 ~2005
28546776771712806606311 ~2006
2854684271570936854310 ~2005
28548270131712896207911 ~2006
2854909223570981844710 ~2005
2855019983571003996710 ~2005
28552029074568324651311 ~2007
28552195192284175615311 ~2006
2855254331571050866310 ~2005
28553649771713218986311 ~2006
2855760779571152155910 ~2005
28558196832855819683111 ~2007
28558900492284712039311 ~2006
2855904059571180811910 ~2005
2855970443571194088710 ~2005
28561540574569846491311 ~2007
3924
GIMPS The Prime Pages FactorDb.com
Home
4.828.532 digits 		e-mail
25-06-01