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
330443211982659279 ~1991
330450137269902879 ~1992
33045191660903838 ~1990
33045563660911278 ~1990
330455771982734639 ~1991
33045983660919678 ~1990
33046103660922078 ~1990
33047639660952798 ~1990
33047879660957598 ~1990
33048479660969598 ~1990
33048959660979198 ~1990
33049799660995998 ~1990
33049979660999598 ~1990
33050033105760105710 ~1993
330502633305026319 ~1991
33050651661013038 ~1990
33050663661013278 ~1990
330508195949147439 ~1992
33052511661050238 ~1990
33052583661051678 ~1990
33052763661055278 ~1990
33052931661058638 ~1990
330531011983186079 ~1991
33053459661069198 ~1990
33053651661073038 ~1990
Exponent Prime Factor Digits Year
33053903661078078 ~1990
33053963661079278 ~1990
330543774627612799 ~1992
33054419661088398 ~1990
33054503661090078 ~1990
33054839661096798 ~1990
33054859158663323310 ~1993
33055343661106878 ~1990
33055619661112398 ~1990
33055859661117198 ~1990
33056879661137598 ~1990
33057023661140478 ~1990
33057263661145278 ~1990
33057383661147678 ~1990
33057413396688956110 ~1994
330575512644604099 ~1991
33058583661171678 ~1990
33058799661175998 ~1990
33059003661180078 ~1990
33059063661181278 ~1990
33060023185136128910 ~1993
33060143661202878 ~1990
33060179661203598 ~1990
330601971983611839 ~1991
330614334628600639 ~1992
Exponent Prime Factor Digits Year
33061439661228798 ~1990
33061571661231438 ~1990
33061739661234798 ~1990
33062231661244638 ~1990
33062531661250638 ~1990
33062591661251838 ~1990
33062723661254478 ~1990
33062819661256398 ~1990
33063071661261438 ~1990
33063479661269598 ~1990
33063851661277038 ~1990
330642475951564479 ~1992
33064403661288078 ~1990
33064571661291438 ~1990
33066359661327198 ~1990
330667731984006399 ~1991
33066791661335838 ~1990
33067319661346398 ~1990
33067403661348078 ~1990
33067763661355278 ~1990
33067823661356478 ~1990
330682211984093279 ~1991
330682571984095439 ~1991
33068363661367278 ~1990
330685131984110799 ~1991
Exponent Prime Factor Digits Year
330687313306873119 ~1991
330690131984140799 ~1991
33069719661394398 ~1990
330697811984186879 ~1991
33070571661411438 ~1990
330716171984297039 ~1991
33071639661432798 ~1990
330716715952900799 ~1992
33072059661441198 ~1990
33072251661445038 ~1990
330724192645793539 ~1991
33072563661451278 ~1990
33072779661455598 ~1990
33072839661456798 ~1990
33073031661460638 ~1990
33073283661465678 ~1990
33074243661484878 ~1990
33074771661495438 ~1990
33075071661501438 ~1990
33075611661512238 ~1990
33077039661540798 ~1990
330771292646170339 ~1991
33077171661543438 ~1990
33077351661547038 ~1990
330778611984671679 ~1991
1872
GIMPS The Prime Pages FactorDb.com
Home
5.157.210 digits 		e-mail
25-11-02