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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
16342919326858398 ~1987
16343003326860078 ~1987
16343213980592798 ~1988
16343279326865598 ~1987
163436517844952499 ~1991
16343753980625198 ~1988
163438631634386319 ~1989
16344071326881438 ~1987
16344479326889598 ~1987
163445691307565539 ~1989
16344623326892478 ~1987
16344841980690478 ~1988
163449891307599139 ~1989
16345423251719514310 ~1992
16345883326917678 ~1987
16346173980770398 ~1988
16346243326924878 ~1987
163462733923105539 ~1990
16346723326934478 ~1987
16346873980812398 ~1988
163469591634695919 ~1989
16347179326943598 ~1987
16347911326958238 ~1987
16348259326965198 ~1987
16348481980908878 ~1988
Exponent Prime Factor Digits Year
16348859326977198 ~1987
16348877980932638 ~1988
16349351326987038 ~1987
16349363326987278 ~1987
16349771326995438 ~1987
16349813980988798 ~1988
163499472615991539 ~1990
16349999326999998 ~1987
163510074251261839 ~1990
16351259327025198 ~1987
16351463327029278 ~1987
16351691327033838 ~1987
16352111327042238 ~1987
16352321981139278 ~1988
16352519327050398 ~1987
16353173981190398 ~1988
16353191327063838 ~1987
16353503327070078 ~1987
16353751212598763110 ~1992
163538991308311939 ~1989
16353959327079198 ~1987
16354451327089038 ~1987
16354511327090238 ~1987
16354823327096478 ~1987
16355519327110398 ~1987
Exponent Prime Factor Digits Year
16355543327110878 ~1987
16355617981337038 ~1988
16355711327114238 ~1987
163561911308495299 ~1989
16356541981392478 ~1988
16356803327136078 ~1987
16357079327141598 ~1987
16357091327141838 ~1987
16357283327145678 ~1987
16357331327146638 ~1987
163586511308692099 ~1989
16358663327173278 ~1987
16359659327193198 ~1987
16359743327194878 ~1987
163601112617617779 ~1990
16360163327203278 ~1987
16361171327223438 ~1987
163620671636206719 ~1989
16362719327254398 ~1987
16363283327265678 ~1987
16363283199632052710
16363619327272398 ~1987
16363751327275038 ~1987
16364039327280798 ~1987
16364219327284398 ~1987
Exponent Prime Factor Digits Year
16364723327294478 ~1987
16365059327301198 ~1987
16365119327302398 ~1987
16365491327309838 ~1987
16365851327317038 ~1987
16365911327318238 ~1987
16366211327324238 ~1987
16366379327327598 ~1987
16366439327328798 ~1987
16366463327329278 ~1987
16367003327340078 ~1987
16367399327347998 ~1987
16367423327348478 ~1987
16368083327361678 ~1987
16368179327363598 ~1987
16368239327364798 ~1987
16368323327366478 ~1987
163684932618958899 ~1990
163684933601068479
16368959327379198 ~1987
16369091327381838 ~1987
16369163327383278 ~1987
16369403327388078 ~1987
16369513982170798 ~1988
16369679327393598 ~1987
1324
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25-09-22