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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
3650626197301252399 ~1998
365063813219038287910 ~1999
3650639037301278079 ~1998
3650747997301495999 ~1998
365080033219048019910 ~1999
365098289292078631310 ~1999
3651178437302356879 ~1998
365121413511169978310 ~2000
3651269037302538079 ~1998
3651282597302565199 ~1998
3651506895185139783911 ~2002
3651510237303020479 ~1998
3651606837303213679 ~1998
3651685797303371599 ~1998
365173961292139168910 ~1999
3651848997303697999 ~1998
3651974637303949279 ~1998
3651975837303951679 ~1998
3652024197304048399 ~1998
3652102317304204639 ~1998
3652185837304371679 ~1998
3652193637304387279 ~1998
365221963365221963110 ~2000
3652292517304585039 ~1998
3652312317304624639 ~1998
Exponent Prime Factor Digits Year
3652412037304824079 ~1998
3652466637304933279 ~1998
3652510917305021839 ~1998
3652520997305041999 ~1998
3652645797305291599 ~1998
3652714797305429599 ~1998
365276557219165934310 ~1999
3653077917306155839 ~1998
365317489876761973710 ~2001
365324633219194779910 ~1999
365326373511456922310 ~2000
3653402037306804079 ~1998
3653403597306807199 ~1998
3653567637307135279 ~1998
365357053219214231910 ~1999
365361197219216718310 ~1999
3653635437307270879 ~1998
3653771397307542799 ~1998
365380361219228216710 ~1999
3653866437307732879 ~1998
3653964837307929679 ~1998
3653993892630875600911 ~2002
365406973584651156910 ~2000
3654087237308174479 ~1998
3654096237308192479 ~1998
Exponent Prime Factor Digits Year
3654106917308213839 ~1998
3654118317308236639 ~1998
3654128637308257279 ~1998
3654352437308704879 ~1998
365435633219261379910 ~1999
365457779292366223310 ~1999
3654580317309160639 ~1998
365467073219280243910 ~1999
365481043365481043110 ~2000
365486221219291732710 ~1999
3654907317309814639 ~1998
3654932037309864079 ~1998
3655102197310204399 ~1998
365511017219306610310 ~1999
365516729877240149710 ~2001
3655245837310491679 ~1998
3655374233509159260911 ~2002
3655378317310756639 ~1998
365538653219323191910 ~1999
3655467717310935439 ~1998
3655528797311057599 ~1998
3655562037311124079 ~1998
3655585917311171839 ~1998
3655765317311530639 ~1998
3655776717311553439 ~1998
Exponent Prime Factor Digits Year
3655811931974138442311 ~2001
365592919365592919110 ~2000
365597681292478144910 ~1999
3656066037312132079 ~1998
3656098317312196639 ~1998
3656141037312282079 ~1998
3656180637312361279 ~1998
3656200197312400399 ~1998
3656200437312400879 ~1998
3656210211169987267311 ~2001
365625787585001259310 ~2000
3656260317312520639 ~1998
365636417219381850310 ~1999
3656569437313138879 ~1998
3656575317313150639 ~1998
3656582037313164079 ~1998
3656624397313248799 ~1998
3656675517313351039 ~1998
365676989877624773710 ~2001
3656817597313635199 ~1998
3656873637313747279 ~1998
3656875197313750399 ~1998
3656917611389628691911 ~2001
3656978517313957039 ~1998
3657017517314035039 ~1998
3390
GIMPS The Prime Pages FactorDb.com
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26-03-22