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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
3592686731718537346310 ~2006
35926992172155619530311 ~2007
3592735799718547159910 ~2006
35929442278623066144911 ~2008
35929778596467360146311 ~2008
3593182139718636427910 ~2006
35934156435749465028911 ~2008
3593471351718694270310 ~2006
359351041917248850011312 ~2009
3593595563718719112710 ~2006
3593788391718757678310 ~2006
3593867171718773434310 ~2006
3593975579718795115910 ~2006
3594183899718836779910 ~2006
3594334619718866923910 ~2006
3594352259718870451910 ~2006
3594618899718923779910 ~2006
3594715703718943140710 ~2006
35947845732156870743911 ~2007
35948989495032858528711 ~2008
3595030163719006032710 ~2006
3595044599719008919910 ~2006
359541643117977082155112 ~2009
3595510643719102128710 ~2006
3595512131719102426310 ~2006
Exponent Prime Factor Digits Year
3595649411719129882310 ~2006
3595973351719194670310 ~2006
3596070839719214167910 ~2006
35962743295034784060711 ~2008
35964181932157850915911 ~2007
35965255012157915300711 ~2007
3596574623719314924710 ~2006
359677441348916132016912 ~2010
35967828732158069723911 ~2007
3596797163719359432710 ~2006
35968072312877445784911 ~2007
3596864231719372846310 ~2006
35968849972158130998311 ~2007
3597108743719421748710 ~2006
35971321372158279282311 ~2007
35972323132158339387911 ~2007
359738412114389536484112 ~2009
35974108132158446487911 ~2007
3597541943719508388710 ~2006
35976788272878143061711 ~2007
3597812579719562515910 ~2006
3597943031719588606310 ~2006
35981833132158909987911 ~2007
35982157572158929454311 ~2007
359833450111514670403312 ~2009
Exponent Prime Factor Digits Year
3598625003719725000710 ~2006
3598769903719753980710 ~2006
3598801163719760232710 ~2006
35989378135038512938311 ~2008
35993978038638554727311 ~2008
3599399939719879987910 ~2006
35995132495039318548711 ~2008
3599515103719903020710 ~2006
359963831917278263931312 ~2009
3599649359719929871910 ~2006
35997336172159840170311 ~2007
3599838023719967604710 ~2006
35998619532159917171911 ~2007
3599867543719973508710 ~2006
3599996663719999332710 ~2006
3600092579720018515910 ~2006
36000988393600098839111 ~2007
3600250019720050003910 ~2006
3600334319720066863910 ~2006
360048155928803852472112 ~2010
3600513551720102710310 ~2006
36005934972160356098311 ~2007
36006293532160377611911 ~2007
3600763619720152723910 ~2006
3600922943720184588710 ~2006
Exponent Prime Factor Digits Year
36016078312881286264911 ~2007
36016575132160994507911 ~2007
36017714898644251573711 ~2008
36019622298644709349711 ~2008
3602362031720472406310 ~2006
36028532572161711954311 ~2007
36029057516485230351911 ~2008
3602911079720582215910 ~2006
3603165179720633035910 ~2006
3603175679720635135910 ~2006
3603191243720638248710 ~2006
36032442132161946527911 ~2007
3603296831720659366310 ~2006
3603309971720661994310 ~2006
36034900138648376031311 ~2008
3603509603720701920710 ~2006
36039752392883180191311 ~2007
36039802932162388175911 ~2007
3604324991720864998310 ~2006
3604336811720867362310 ~2006
3604550759720910151910 ~2006
3604730399720946079910 ~2006
3604752611720950522310 ~2006
36049684033604968403111 ~2007
360512827710815384831112 ~2009
4074
GIMPS The Prime Pages FactorDb.com
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25-07-20