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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
229609117137765470310 ~1997
229609931183687944910 ~1998
229610233137766139910 ~1997
229611793137767075910 ~1997
229618273137770963910 ~1997
2296241414362858679111 ~2001
2296266234592532479 ~1996
229633003229633003110 ~1998
2296417194592834399 ~1996
2296425714592851439 ~1996
2296558794593117599 ~1996
2296559634593119279 ~1996
2296682514593365039 ~1996
2296692594593385199 ~1996
2296752234593504479 ~1996
2296758114593516239 ~1996
229676669183741335310 ~1998
2296810794593621599 ~1996
2296815834593631679 ~1996
2296830114593660239 ~1996
2296865034593730079 ~1996
2296912434593824879 ~1996
229698893137819335910 ~1997
2297002794594005599 ~1996
2297007594594015199 ~1996
Exponent Prime Factor Digits Year
2297018634594037279 ~1996
2297021034594042079 ~1996
2297185271102648929711 ~2000
2297235234594470479 ~1996
2297238834594477679 ~1996
229726571413507827910 ~1999
229726723918906892110 ~1999
2297273634594547279 ~1996
2297403234594806479 ~1996
229742977137845786310 ~1997
229746371183797096910 ~1998
229748861137849316710 ~1997
229750769321651076710 ~1998
2297514714595029439 ~1996
229754257367606811310 ~1998
2297547714595095439 ~1996
229755121689265363110 ~1999
2297602914595205839 ~1996
229765037137859022310 ~1997
229767823551442775310 ~1999
2297789634595579279 ~1996
2297792394595584799 ~1996
229787021137872212710 ~1997
2298083994596167999 ~1996
2298113034596226079 ~1996
Exponent Prime Factor Digits Year
229819273137891563910 ~1997
2298460314596920639 ~1996
2298521514597043039 ~1996
2298532194597064399 ~1996
229855573137913343910 ~1997
229856533137913919910 ~1997
2298690234597380479 ~1996
2298785034597570079 ~1996
2298786114597572239 ~1996
2298795114597590239 ~1996
2298797394597594799 ~1996
2298798234597596479 ~1996
229884197873559948710 ~1999
229899953735679849710 ~1999
2299161114598322239 ~1996
2299257714598515439 ~1996
229937017689811051110 ~1999
2299389114598778239 ~1996
229948837137969302310 ~1997
2299537914599075839 ~1996
229967167551921200910 ~1999
229975579229975579110 ~1998
2299767594599535199 ~1996
2299794114599588239 ~1996
2299826634599653279 ~1996
Exponent Prime Factor Digits Year
229999423229999423110 ~1998
2299996314599992639 ~1996
230008033138004819910 ~1997
2300084514600169039 ~1996
230008939230008939110 ~1998
2300134314600268639 ~1996
2300264514600529039 ~1996
2300291994600583999 ~1996
2300293794600587599 ~1996
2300317314600634639 ~1996
2300332914600665839 ~1996
2300365314600730639 ~1996
2300388594600777199 ~1996
2300419914600839839 ~1996
230047379184037903310 ~1998
2300503914601007839 ~1996
2300512914601025839 ~1996
2300544594601089199 ~1996
230056231230056231110 ~1998
2300564514601129039 ~1996
230069417138041650310 ~1997
2300704194601408399 ~1996
2300751594601503199 ~1996
2300761794601523599 ~1996
2300839211104402820911 ~2000
2824
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25-04-20