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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
1161425231232285046310 ~2002
1161453913696872347910 ~2003
1161481823232296364710 ~2002
1161483143232296628710 ~2002
1161485621929188496910 ~2003
1161506711232301342310 ~2002
1161516263232303252710 ~2002
1161530063232306012710 ~2002
1161548963232309792710 ~2002
1161558001696934800710 ~2003
1161643799232328759910 ~2002
1161698669929358935310 ~2003
1161727373697036423910 ~2003
1161741989929393591310 ~2003
1161754739232350947910 ~2002
1161763931232352786310 ~2002
1161771683232354336710 ~2002
1161786533697071919910 ~2003
11618540513020820532711 ~2005
1161867851232373570310 ~2002
1161919823232383964710 ~2002
1161945839232389167910 ~2002
116200343315570846002312 ~2006
1162025003232405000710 ~2002
1162084103232416820710 ~2002
Exponent Prime Factor Digits Year
1162096823232419364710 ~2002
1162131263232426252710 ~2002
1162168901697301340710 ~2003
1162173143232434628710 ~2002
1162179059232435811910 ~2002
1162208279232441655910 ~2002
1162222079232444415910 ~2002
11622366131859578580911 ~2004
1162270463232454092710 ~2002
11622767831162276783111 ~2004
1162284653697370791910 ~2003
1162294093697376455910 ~2003
1162356719232471343910 ~2002
11623674113022155268711 ~2005
1162446899232489379910 ~2002
1162468283232493656710 ~2002
1162477163232495432710 ~2002
1162526819232505363910 ~2002
11625622991162562299111 ~2004
1162600151232520030310 ~2002
1162619441697571664710 ~2003
1162637951232527590310 ~2002
1162659779232531955910 ~2002
1162804277697682566310 ~2003
1162831583232566316710 ~2002
Exponent Prime Factor Digits Year
1162839383232567876710 ~2002
1162852217697711330310 ~2003
1162881143232576228710 ~2002
1162896323232579264710 ~2002
1162903583232580716710 ~2002
1162949951232589990310 ~2002
1162965071232593014310 ~2002
1162996573697797943910 ~2003
1163015219232603043910 ~2002
1163078159232615631910 ~2002
1163106601697863960710 ~2003
1163236163232647232710 ~2002
1163250743232650148710 ~2002
1163269703232653940710 ~2002
1163274083232654816710 ~2002
116330116932572432732112 ~2007
1163329081697997448710 ~2003
1163349359232669871910 ~2002
1163359979232671995910 ~2002
1163364131232672826310 ~2002
1163402963232680592710 ~2002
1163452883232690576710 ~2002
1163530871232706174310 ~2002
1163548871232709774310 ~2002
1163588819232717763910 ~2002
Exponent Prime Factor Digits Year
1163589913698153947910 ~2003
1163612893698167735910 ~2003
1163614337930891469710 ~2003
1163614451232722890310 ~2002
1163635283232727056710 ~2002
1163649671232729934310 ~2002
1163668199232733639910 ~2002
1163681137698208682310 ~2003
1163692979232738595910 ~2002
1163724899232744979910 ~2002
11637709811862033569711 ~2004
1163773223232754644710 ~2002
1163804039232760807910 ~2002
1163890633698334379910 ~2003
1163897951232779590310 ~2002
1163903423232780684710 ~2002
1163939891232787978310 ~2002
1163979611232795922310 ~2002
1164013619232802723910 ~2002
1164106439232821287910 ~2002
1164133739232826747910 ~2002
116413768318859030464712 ~2007
11641730574423857616711 ~2005
1164180497931344397710 ~2003
1164232271232846454310 ~2002
4014
GIMPS The Prime Pages FactorDb.com
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26-05-10