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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
1502718139016308799 ~1996
15027604716981193311112 ~2002
1502767939016607599 ~1996
1502858513005717039 ~1995
1502859113005718239 ~1995
1502872092765284645711 ~2000
1502909513005819039 ~1995
1502954993005909999 ~1995
1502965433005930879 ~1995
1502982233005964479 ~1995
1502994773005989540111 ~2000
1503045593006091199 ~1995
1503137993006275999 ~1995
1503171779019030639 ~1996
150318569120254855310 ~1996
1503220793006441599 ~1995
15032250710733026999912 ~2001
1503245393006490799 ~1995
1503253793006507599 ~1995
1503263033006526079 ~1995
150326453360783487310 ~1997
1503281633006563279 ~1995
1503288593006577199 ~1995
1503335033006670079 ~1995
1503345713006691439 ~1995
Exponent Prime Factor Digits Year
1503415193006830399 ~1995
1503426233006852479 ~1995
1503439433006878879 ~1995
1503472313006944639 ~1995
1503506993007013999 ~1995
1503531233007062479 ~1995
150353591120282872910 ~1996
1503646313007292639 ~1995
1503687593007375199 ~1995
1503713579022281439 ~1996
1503766313007532639 ~1995
1503776633007553279 ~1995
1503825019022950079 ~1996
150384263390999083910 ~1998
150394169210551836710 ~1997
1503954113007908239 ~1995
1503973433007946879 ~1995
150404671150404671110 ~1997
1504127393008254799 ~1995
1504175633008351279 ~1995
1504190633008381279 ~1995
1504245113008490239 ~1995
150428093451284279110 ~1998
150429031150429031110 ~1997
150438089481401884910 ~1998
Exponent Prime Factor Digits Year
1504389713008779439 ~1995
1504461113008922239 ~1995
1504513313009026639 ~1995
150455311150455311110 ~1997
1504572113009144239 ~1995
1504592513009185039 ~1995
1504602233009204479 ~1995
1504638713009277439 ~1995
150465739270838330310 ~1997
150468251270842851910 ~1997
150468259150468259110 ~1997
1504682993009365999 ~1995
1504684979028109839 ~1996
150471103150471103110 ~1997
150471787361132288910 ~1998
1504744619028467679 ~1996
1504772633009545279 ~1995
1504795313009590639 ~1995
150481027150481027110 ~1997
150483209210676492710 ~1997
1504933913009867839 ~1995
150493769361185045710 ~1998
1504954913009909839 ~1995
1504977233009954479 ~1995
1504981913009963839 ~1995
Exponent Prime Factor Digits Year
1504984219029905279 ~1996
150500369120400295310 ~1996
150502637120402109710 ~1996
1505066513010133039 ~1995
1505067113010134239 ~1995
1505108633010217279 ~1995
1505108819030652879 ~1996
1505120033010240079 ~1995
1505167313010334639 ~1995
1505172713010345439 ~1995
1505305913010611839 ~1995
1505334833010669679 ~1995
1505342393010684799 ~1995
1505399539032397199 ~1996
1505427619032565679 ~1996
1505457779032746639 ~1996
150549907150549907110 ~1997
150552343150552343110 ~1997
150563297120450637710 ~1996
150563801120451040910 ~1996
1505653913011307839 ~1995
150566107150566107110 ~1997
150567253240907604910 ~1997
1505675033011350079 ~1995
1505680913011361839 ~1995
2691
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25-07-13