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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
33606011672120238 ~1990
33606071672121438 ~1990
33606299672125998 ~1990
33606899672137998 ~1990
336070812016424879 ~1991
33608051672161038 ~1990
33608363672167278 ~1990
33609011672180238 ~1990
336095812688766499 ~1991
33609683672193678 ~1990
33610151672203038 ~1990
33610163672203278 ~1990
33610397100831191110 ~1993
336108774705522799 ~1992
33610883672217678 ~1990
33610991672219838 ~1990
33611219672224398 ~1990
33611999672239998 ~1990
33612431672248638 ~1990
33613763672275278 ~1990
33614039672280798 ~1990
33614123672282478 ~1990
33614303672286078 ~1990
336143092689144739 ~1991
33614459672289198 ~1990
Exponent Prime Factor Digits Year
33614699672293998 ~1990
33614939672298798 ~1990
33615061100845183110 ~1993
33615119672302398 ~1990
336158475378535539 ~1992
336159732016958399 ~1991
336163572016981439 ~1991
33616391672327838 ~1990
33617063672341278 ~1990
33617411672348238 ~1990
33617999672359998 ~1990
336181612689452899 ~1991
33618671672373438 ~1990
33618719672374398 ~1990
33618779672375598 ~1990
33618971672379438 ~1990
33619343672386878 ~1990
33619739672394798 ~1990
33620003672400078 ~1990
33620579672411598 ~1990
33620591672411838 ~1990
336221172017327039 ~1991
33622139672442798 ~1990
336227812689822499 ~1991
33622859672457198 ~1990
Exponent Prime Factor Digits Year
33623231672464638 ~1990
33623351672467038 ~1990
33623651672473038 ~1990
33623819672476398 ~1990
336240132017440799 ~1991
33624131672482638 ~1990
33624203672484078 ~1990
33624683672493678 ~1990
33624743672494878 ~1990
33624791672495838 ~1990
33624911672498238 ~1990
33625271672505438 ~1990
33625331672506638 ~1990
33625451672509038 ~1990
33625463672509278 ~1990
33626111672522238 ~1990
33626591672531838 ~1990
33626639672532798 ~1990
336268612017611679 ~1991
33626891672537838 ~1990
336272772017636639 ~1991
33627323672546478 ~1990
33627719672554398 ~1990
336279472690235779 ~1991
33628823672576478 ~1990
Exponent Prime Factor Digits Year
33629159672583198 ~1990
33629339672586798 ~1990
33629399672587998 ~1990
336295932017775599 ~1991
33630011672600238 ~1990
33630203672604078 ~1990
33630491672609838 ~1990
336306132017836799 ~1991
33630659672613198 ~1990
33630671672613438 ~1990
33630791672615838 ~1990
33631583672631678 ~1990
33632671565028872910 ~1994
336333774708672799 ~1992
336334932018009599 ~1991
33634103672682078 ~1990
33634259672685198 ~1990
33634343672686878 ~1990
33634571672691438 ~1990
33635243672704878 ~1990
33635831672716638 ~1990
33635891672717838 ~1990
33635939672718798 ~1990
33635951672719038 ~1990
33635963672719278 ~1990
1884
GIMPS The Prime Pages FactorDb.com
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25-10-20