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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
105687499105687499110 ~1995
1056950032113900079 ~1994
1056969112113938239 ~1994
1056971032113942079 ~1994
1056980392113960799 ~1994
105703321232547306310 ~1996
105707257317121771110 ~1997
1057120312114240639 ~1994
1057142392114284799 ~1994
1057151392114302799 ~1994
1057204792114409599 ~1994
1057214632114429279 ~1994
1057243198457945539 ~1995
1057257592114515199 ~1994
1057288498458307939 ~1995
1057312312114624639 ~1994
105737221169179553710 ~1996
1057375192114750399 ~1994
105737623105737623110 ~1995
1057409512114819039 ~1994
1057417192114834399 ~1994
1057421878459374979 ~1995
1057429432114858879 ~1994
1057431712114863439 ~1994
1057453192114906399 ~1994
Exponent Prime Factor Digits Year
1057476112114952239 ~1994
1057489912114979839 ~1994
1057505032115010079 ~1994
1057507192115014399 ~1994
1057510312115020639 ~1994
1057550032115100079 ~1994
1057559816345358879 ~1995
1057580632115161279 ~1994
1057648432115296879 ~1994
1057678912115357839 ~1994
1057700512115401039 ~1994
1057713832115427679 ~1994
1057774912115549839 ~1994
1057784992115569999 ~1994
1057786912115573839 ~1994
1057790336346741999 ~1995
1057797112115594239 ~1994
1057846312115692639 ~1994
1057876312115752639 ~1994
1057897576347385439 ~1995
1057936736347620399 ~1995
1057967392115934799 ~1994
105797357253913656910 ~1996
1057999976347999839 ~1995
1058009998464079939 ~1995
Exponent Prime Factor Digits Year
1058025232116050479 ~1994
1058029792116059599 ~1994
1058033032116066079 ~1994
1058054818464438499 ~1995
1058084032116168079 ~1994
1058107016348642079 ~1995
1058113192116226399 ~1994
1058120512116241039 ~1994
1058129998465039939 ~1995
1058157712116315439 ~1994
1058183512116367039 ~1994
105819787190475616710 ~1996
1058212912116425839 ~1994
1058213512116427039 ~1994
105825781169321249710 ~1996
1058285998466287939 ~1995
1058315032116630079 ~1994
1058387171248896860711 ~1998
105840983254018359310 ~1996
1058411576350469439 ~1995
1058427832116855679 ~1994
1058448592116897199 ~1994
1058450176350701039 ~1995
1058471032116942079 ~1994
1058481616350889679 ~1995
Exponent Prime Factor Digits Year
1058510512117021039 ~1994
1058511832117023679 ~1994
1058547112117094239 ~1994
1058561392117122799 ~1994
105858659338747708910 ~1997
1058635192117270399 ~1994
1058638376351830239 ~1995
1058639032117278079 ~1994
1058706232117412479 ~1994
1058737312117474639 ~1994
1058751232117502479 ~1994
105876623592909088910 ~1997
1058785616352713679 ~1995
1058790232117580479 ~1994
1058804512117609039 ~1994
1058833912117667839 ~1994
1058842978470743779 ~1995
1058843512117687039 ~1994
1058849032117698079 ~1994
1058849512117699039 ~1994
1058886832117773679 ~1994
1058887078471096579 ~1995
1058940832117881679 ~1994
1058944432117888879 ~1994
1058954632117909279 ~1994
2435
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25-04-13