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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
369014153221408491910 ~1999
3690258071476103228111 ~2001
3690261117380522239 ~1998
3690358197380716399 ~1998
369038507295230805710 ~1999
3690448437380896879 ~1998
369045629295236503310 ~1999
3690531237381062479 ~1998
369055301221433180710 ~1999
3690574317381148639 ~1998
369065651295252520910 ~1999
3690741717381483439 ~1998
3690844317381688639 ~1998
3690853317381706639 ~1998
3690896037381792079 ~1998
3691086717382173439 ~1998
3691200237382400479 ~1998
369124121295299296910 ~1999
3691297317382594639 ~1998
3691309917382619839 ~1998
3691328397382656799 ~1998
369138157221482894310 ~1999
369143717295314973710 ~1999
369149401221489640710 ~1999
3691505397383010799 ~1998
Exponent Prime Factor Digits Year
3691549317383098639 ~1998
3691840437383680879 ~1998
3691947131476778852111 ~2001
3691983111181434595311 ~2001
3692071197384142399 ~1998
3692081397384162799 ~1998
3692119931476847972111 ~2001
3692221731107666519111 ~2001
369256117221553670310 ~1999
3692574117385148239 ~1998
3692624517385249039 ~1998
3692828637385657279 ~1998
369295453221577271910 ~1999
369305383369305383110 ~2000
3693060717386121439 ~1998
3693086517386173039 ~1998
3693118437386236879 ~1998
369318661221591196710 ~1999
3693248997386497999 ~1998
3693286437386572879 ~1998
369339101221603460710 ~1999
3693423597386847199 ~1998
3693432597386865199 ~1998
3693444117386888239 ~1998
3693474117386948239 ~1998
Exponent Prime Factor Digits Year
369353717221612230310 ~1999
369354569295483655310 ~1999
3693587637387175279 ~1998
369359993517103990310 ~2000
3693615117387230239 ~1998
3693629637387259279 ~1998
3693858837387717679 ~1998
369391769295513415310 ~1999
3694085517388171039 ~1998
3694182237388364479 ~1998
3694227597388455199 ~1998
3694319997388639999 ~1998
369437773221662663910 ~1999
3694382637388765279 ~1998
369438931369438931110 ~2000
3694407837388815679 ~1998
369450703591121124910 ~2000
3694605717389211439 ~1998
369465727369465727110 ~2000
3694697397389394799 ~1998
369470533221682319910 ~1999
369482803886758727310 ~2001
3694878237389756479 ~1998
3694961997389923999 ~1998
369501577221700946310 ~1999
Exponent Prime Factor Digits Year
369513701221708220710 ~1999
369528539295622831310 ~1999
369530129295624103310 ~1999
3695370117390740239 ~1998
3695522037391044079 ~1998
3695630637391261279 ~1998
369569869886967685710 ~2001
3695721237391442479 ~1998
3696023997392047999 ~1998
369613477221768086310 ~1999
3696262197392524399 ~1998
369630977221778586310 ~1999
3696463797392927599 ~1998
3696715317393430639 ~1998
3696815037393630079 ~1998
3696829197393658399 ~1998
3696839397393678799 ~1998
369701933221821159910 ~1999
3697112637394225279 ~1998
3697148997394297999 ~1998
3697164237394328479 ~1998
3697195437394390879 ~1998
3697428117394856239 ~1998
3697434837394869679 ~1998
3697513917395027839 ~1998
3396
GIMPS The Prime Pages FactorDb.com
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26-03-22