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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
1335837712671675439 ~1994
1335856192671712399 ~1994
1335869032671738079 ~1994
1335883192671766399 ~1994
1335892312671784639 ~1994
1335927592671855199 ~1994
133594661106875728910 ~1996
1336003912672007839 ~1994
1336046578016279439 ~1996
133606051133606051110 ~1996
133608257320659816910 ~1997
1336099912672199839 ~1994
1336108912672217839 ~1994
133616129106892903310 ~1996
1336183618017101679 ~1996
1336198312672396639 ~1994
1336202512672405039 ~1994
1336217392672434799 ~1994
1336246432672492879 ~1994
1336280392672560799 ~1994
133628189187079464710 ~1997
1336286392672572799 ~1994
133629737106903789710 ~1996
1336369312672738639 ~1994
133637447320729872910 ~1997
Exponent Prime Factor Digits Year
1336382032672764079 ~1994
1336386112672772239 ~1994
1336403992672807999 ~1994
1336404832672809679 ~1994
1336409392672818799 ~1994
133644551106915640910 ~1996
133648819133648819110 ~1996
1336493032672986079 ~1994
1336542112673084239 ~1994
1336662832673325679 ~1994
133666487106933189710 ~1996
1336679032673358079 ~1994
133668707240603672710 ~1997
1336703632673407279 ~1994
133672613427752361710 ~1997
1336732192673464399 ~1994
133682959133682959110 ~1996
133685801106948640910 ~1996
1336859992673719999 ~1994
1336865512673731039 ~1994
133686727133686727110 ~1996
133686991240636583910 ~1997
1336881112673762239 ~1994
1336898512673797039 ~1994
1336899538021397199 ~1996
Exponent Prime Factor Digits Year
1336993432673986879 ~1994
1337006418022038479 ~1996
133704719106963775310 ~1996
1337066632674133279 ~1994
133706801106965440910 ~1996
1337080792674161599 ~1994
133711603561588732710 ~1998
1337153032674306079 ~1994
133721927240699468710 ~1997
1337229832674459679 ~1994
1337315938023895599 ~1996
1337340592674681199 ~1994
1337343832674687679 ~1994
1337369712139791536111 ~1999
1337370832674741679 ~1994
133738349106990679310 ~1996
133739609106991687310 ~1996
1337410432674820879 ~1994
1337416912674833839 ~1994
133741973401225919110 ~1997
133747589427992284910 ~1997
1337480032674960079 ~1994
1337510632675021279 ~1994
1337513392675026799 ~1994
1337578618025471679 ~1996
Exponent Prime Factor Digits Year
1337585392675170799 ~1994
1337643112675286239 ~1994
1337651992675303999 ~1994
1337656792675313599 ~1994
1337669032675338079 ~1994
1337678538026071199 ~1996
1337689192675378399 ~1994
1337718112675436239 ~1994
1337764312675528639 ~1994
1337846032675692079 ~1994
1337906178027437039 ~1996
1337907112675814239 ~1994
133791551107033240910 ~1996
1337934832675869679 ~1994
1337954512675909039 ~1994
1337967112675934239 ~1994
1337974312675948639 ~1994
1338005032676010079 ~1994
1338010912676021839 ~1994
1338055192676110399 ~1994
133806191107044952910 ~1996
1338079912676159839 ~1994
1338087232676174479 ~1994
133808947214094315310 ~1997
1338104032676208079 ~1994
2560
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25-04-20