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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
1562510231312502046310 ~2003
1562567651312513530310 ~2003
1562576243312515248710 ~2003
1562584883312516976710 ~2003
1562752571312550514310 ~2003
1562809481937685688710 ~2004
1562834891312566978310 ~2003
1562886203312577240710 ~2003
1562898959312579791910 ~2003
1562928841937757304710 ~2004
15629302971250344237711 ~2004
1563003779312600755910 ~2003
1563035891312607178310 ~2003
1563051299312610259910 ~2003
1563142799312628559910 ~2003
1563161651312632330310 ~2003
1563200231312640046310 ~2003
1563243611312648722310 ~2003
1563290159312658031910 ~2003
1563320377937992226310 ~2004
15633787032501405924911 ~2005
1563475271312695054310 ~2003
1563534023312706804710 ~2003
1563535703312707140710 ~2003
1563566099312713219910 ~2003
Exponent Prime Factor Digits Year
15635662191250852975311 ~2004
1563585911312717182310 ~2003
1563591383312718276710 ~2003
1563613277938167966310 ~2004
1563657197938194318310 ~2004
15637263612501962177711 ~2005
1563753731312750746310 ~2003
1563795071312759014310 ~2003
1563802811312760562310 ~2003
1563823553938294131910 ~2004
1563842513938305507910 ~2004
1563859859312771971910 ~2003
1563876239312775247910 ~2003
1563924839312784967910 ~2003
1563928643312785728710 ~2003
1563960971312792194310 ~2003
1563967157938380294310 ~2004
1564040531312808106310 ~2003
1564090331312818066310 ~2003
1564095433938457259910 ~2004
1564280699312856139910 ~2003
1564288091312857618310 ~2003
1564342151312868430310 ~2003
1564343303312868660710 ~2003
15644286591251542927311 ~2004
Exponent Prime Factor Digits Year
1564446011312889202310 ~2003
1564454581938672748710 ~2004
1564468439312893687910 ~2003
15645507775945292952711 ~2006
15645520573754924936911 ~2005
1564564763312912952710 ~2003
15646378312816348095911 ~2005
1564671863312934372710 ~2003
1564696823312939364710 ~2003
1564700783312940156710 ~2003
1564727063312945412710 ~2003
1564774691312954938310 ~2003
1564817279312963455910 ~2003
1564859339312971867910 ~2003
1564866059312973211910 ~2003
15649574038763761456911 ~2006
1565017463313003492710 ~2003
1565045843313009168710 ~2003
15650634712817114247911 ~2005
1565065499313013099910 ~2003
1565114363313022872710 ~2003
1565145299313029059910 ~2003
1565153819313030763910 ~2003
1565188151313037630310 ~2003
15652354031565235403111 ~2005
Exponent Prime Factor Digits Year
1565337131313067426310 ~2003
1565396593939237955910 ~2004
1565401751313080350310 ~2003
1565423039313084607910 ~2003
1565450651313090130310 ~2003
1565507459313101491910 ~2003
15655682392818022830311 ~2005
1565663531313132706310 ~2003
1565671319313134263910 ~2003
1565671619313134323910 ~2003
1565672711313134542310 ~2003
15656796072505087371311 ~2005
1565696519313139303910 ~2003
1565707751313141550310 ~2003
1565927339313185467910 ~2003
1566091199313218239910 ~2003
1566149771313229954310 ~2003
1566249131313249826310 ~2003
1566258299313251659910 ~2003
1566342623313268524710 ~2003
1566343043313268608710 ~2003
15663757791253100623311 ~2004
1566437399313287479910 ~2003
1566472571313294514310 ~2003
1566581903313316380710 ~2003
3764
GIMPS The Prime Pages FactorDb.com
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25-07-20