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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
1511794913023589839 ~1995
1511864819071188879 ~1996
1511868113023736239 ~1995
1511882033023764079 ~1995
1511897993023795999 ~1995
1511925113023850239 ~1995
151193411120954728910 ~1996
1511935433023870879 ~1995
1511937233023874479 ~1995
1511952113023904239 ~1995
1512062393024124799 ~1995
1512062993024125999 ~1995
151208857604835428110 ~1998
1512111113024222239 ~1995
1512129233024258479 ~1995
1512206513024413039 ~1995
1512213593024427199 ~1995
151222277120977821710 ~1996
1512235913024471839 ~1995
1512261233024522479 ~1995
1512282713024565439 ~1995
1512284033024568079 ~1995
1512311633024623279 ~1995
1512312113024624239 ~1995
1512338513024677039 ~1995
Exponent Prime Factor Digits Year
1512357139074142799 ~1996
1512358913024717839 ~1995
151236343151236343110 ~1997
1512373793024747599 ~1995
1512410993024821999 ~1995
1512443993024887999 ~1995
1512477113024954239 ~1995
151250851605003404110 ~1998
1512512393025024799 ~1995
151258243635284620710 ~1998
151260427151260427110 ~1997
1512711713025423439 ~1995
151272469453817407110 ~1998
1512764579076587439 ~1996
151278991151278991110 ~1997
1512855833025711679 ~1995
1512917819077506879 ~1996
1512922793025845599 ~1995
1512944993025889999 ~1995
1512983633025967279 ~1995
1512999593025999199 ~1995
1513015433026030879 ~1995
1513153313026306639 ~1995
1513174313026348639 ~1995
1513179233026358479 ~1995
Exponent Prime Factor Digits Year
1513184633026369279 ~1995
151318571121054856910 ~1996
1513196219079177279 ~1996
151320557121056445710 ~1996
1513244513026489039 ~1995
151325513211855718310 ~1997
1513263593026527199 ~1995
1513287833026575679 ~1995
151328999272392198310 ~1997
1513290979079745839 ~1996
1513344833026689679 ~1995
1513404593026809199 ~1995
1513522193027044399 ~1995
1513541633027083279 ~1995
1513543193027086399 ~1995
1513563713027127439 ~1995
1513597819081586879 ~1996
1513657433027314879 ~1995
1513691993027383999 ~1995
1513705913027411839 ~1995
1513712633027425279 ~1995
1513761713027523439 ~1995
1513768433027536879 ~1995
1513772633027545279 ~1995
1513784819082708879 ~1996
Exponent Prime Factor Digits Year
1513799339082795999 ~1996
1513838993027677999 ~1995
1513839593027679199 ~1995
1513871993027743999 ~1995
1513909313027818639 ~1995
1513940633027881279 ~1995
151398319514754284710 ~1998
1514034713028069439 ~1995
1514035219084211279 ~1996
1514114513028229039 ~1995
151417697121134157710 ~1996
1514219819085318879 ~1996
1514223539085341199 ~1996
1514245793028491599 ~1995
151431403636011892710 ~1998
1514330033028660079 ~1995
151433291272579923910 ~1997
1514335313028670639 ~1995
1514351033028702079 ~1995
151436513212011118310 ~1997
1514457113028914239 ~1995
1514491313028982639 ~1995
151450049121160039310 ~1996
1514517379087104239 ~1996
1514526833029053679 ~1995
2908
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26-03-22