Home e-mail
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
1612220231322444046310 ~2003
1612225193967335115910 ~2004
1612263839322452767910 ~2003
1612404659322480931910 ~2003
1612445183322489036710 ~2003
1612458791322491758310 ~2003
1612497611322499522310 ~2003
1612500899322500179910 ~2003
1612503383322500676710 ~2003
1612518179322503635910 ~2003
1612559797967535878310 ~2004
16126284311612628431111 ~2005
1612631879322526375910 ~2003
1612691963322538392710 ~2003
1612706197967623718310 ~2004
1612734671322546934310 ~2003
1612743791322548758310 ~2003
1612746659322549331910 ~2003
1612835519322567103910 ~2003
1612843619322568723910 ~2003
1612886771322577354310 ~2003
1612949603322589920710 ~2003
16129796893871151253711 ~2006
1612982411322596482310 ~2003
1613081279322616255910 ~2003
Exponent Prime Factor Digits Year
161315644310324201235312 ~2007
1613161139322632227910 ~2003
1613201713967921027910 ~2004
1613238773967943263910 ~2004
1613304239322660847910 ~2003
1613319899322663979910 ~2003
1613377853968026711910 ~2004
1613409503322681900710 ~2003
1613411161968046696710 ~2004
1613430179322686035910 ~2003
1613452271322690454310 ~2003
1613534399322706879910 ~2003
1613628743322725748710 ~2003
1613629343322725868710 ~2003
1613631599322726319910 ~2003
1613674823322734964710 ~2003
1613675711322735142310 ~2003
1613745359322749071910 ~2003
1613772233968263339910 ~2004
16138151395164208444911 ~2006
1613835233968301139910 ~2004
16138657671291092613711 ~2004
1613924243322784848710 ~2003
1614030157968418094310 ~2004
16140514372259672011911 ~2005
Exponent Prime Factor Digits Year
1614096937968458162310 ~2004
16141715533551177416711 ~2005
16141884471291350757711 ~2004
1614231539322846307910 ~2003
16142593433874222423311 ~2006
1614293423322858684710 ~2003
1614327023322865404710 ~2003
1614356477968613886310 ~2004
1614360323322872064710 ~2003
16144090071291527205711 ~2004
1614498923322899784710 ~2003
16145778834197902495911 ~2006
1614596579322919315910 ~2003
1614604259322920851910 ~2003
16146224692260471456711 ~2005
1614624497968774698310 ~2004
1614732599322946519910 ~2003
1614747971322949594310 ~2003
16147528336459011332111 ~2006
1614809099322961819910 ~2003
1614829451322965890310 ~2003
1614841691322968338310 ~2003
1614862643322972528710 ~2003
1614884963322976992710 ~2003
161498744312919899544112 ~2007
Exponent Prime Factor Digits Year
1615011179323002235910 ~2003
1615053299323010659910 ~2003
16150566071615056607111 ~2005
1615069523323013904710 ~2003
16150786311292062904911 ~2004
1615117103323023420710 ~2003
1615155863323031172710 ~2003
1615155911323031182310 ~2003
1615196357969117814310 ~2004
16152109374845632811111 ~2006
1615246331323049266310 ~2003
1615274819323054963910 ~2003
1615317299323063459910 ~2003
1615335959323067191910 ~2003
1615399277969239566310 ~2004
1615414331323082866310 ~2003
16154248693553934711911 ~2005
1615470011323094002310 ~2003
1615529819323105963910 ~2003
16156312631615631263111 ~2005
1615646951323129390310 ~2003
1615655771323131154310 ~2003
1615675253969405151910 ~2004
1615709141969425484710 ~2004
1615751099323150219910 ~2003
3711
GIMPS The Prime Pages FactorDb.com
Home
4.828.532 digits 		e-mail
25-06-01