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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
3229355516458711039 ~1997
322944283322944283110 ~1999
3229640516459281039 ~1997
3229664991356459295911 ~2001
3229765796459531599 ~1997
3229967636459935279 ~1997
323006977969020931110 ~2000
3230080796460161599 ~1997
3230119436460238879 ~1997
323015327258412261710 ~1999
3230156636460313279 ~1997
323016193193809715910 ~1999
3230182316460364639 ~1997
3230268071098291143911 ~2000
3230273396460546799 ~1997
323031557452244179910 ~2000
3230335916460671839 ~1997
3230540036461080079 ~1997
3230551436461102879 ~1997
3230708996461417999 ~1997
3230831516461663039 ~1997
3230905436461810879 ~1997
323092313193855387910 ~1999
3230984036461968079 ~1997
323104877969314631110 ~2000
Exponent Prime Factor Digits Year
323106137258484909710 ~1999
3231068516462137039 ~1997
3231072236462144479 ~1997
3231075236462150479 ~1997
323111951258489560910 ~1999
323124007323124007110 ~1999
3231282716462565439 ~1997
3231296996462593999 ~1997
3231352316462704639 ~1997
3231522236463044479 ~1997
3231598916463197839 ~1997
3231644636463289279 ~1997
323169751517071601710 ~2000
3231711116463422239 ~1997
3231886436463772879 ~1997
3232081916464163839 ~1997
3232237391098960712711 ~2000
3232356236464712479 ~1997
3232359116464718239 ~1997
3232412516464825039 ~1997
3232499396464998799 ~1997
3232527716465055439 ~1997
323258521193955112710 ~1999
323258743323258743110 ~1999
323265323775836775310 ~2000
Exponent Prime Factor Digits Year
3232687916465375839 ~1997
323272043840507311910 ~2000
323276413775863391310 ~2000
323281573193968943910 ~1999
3232834316465668639 ~1997
3232844636465689279 ~1997
3233123516466247039 ~1997
3233264636466529279 ~1997
3233278436466556879 ~1997
3233296796466593599 ~1997
3233330996466661999 ~1997
3233402036466804079 ~1997
323342407323342407110 ~1999
3233443316466886639 ~1997
3233479436466958879 ~1997
3233523716467047439 ~1997
323365661194019396710 ~1999
323369093194021455910 ~1999
3233723636467447279 ~1997
3233853116467706239 ~1997
323388673194033203910 ~1999
323390567258712453710 ~1999
323390891258712712910 ~1999
3234042236468084479 ~1997
3234048836468097679 ~1997
Exponent Prime Factor Digits Year
323412877194047726310 ~1999
323414081194048448710 ~1999
3234224996468449999 ~1997
3234317996468635999 ~1997
3234319316468638639 ~1997
3234368636468737279 ~1997
323439631323439631110 ~1999
323442857452819999910 ~2000
323447057258757645710 ~1999
3234516716469033439 ~1997
323458981194075388710 ~1999
3234628316469256639 ~1997
323470061258776048910 ~1999
3234733436469466879 ~1997
3234810716469621439 ~1997
3234834236469668479 ~1997
3234910436469820879 ~1997
3234938996469877999 ~1997
3234984596469969199 ~1997
3235047716470095439 ~1997
3235113716470227439 ~1997
3235119716470239439 ~1997
3235132796470265599 ~1997
3235177916470355839 ~1997
323518523776444455310 ~2000
3077
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25-07-20