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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
2338002714676005439 ~1996
2338062834676125679 ~1996
2338140114676280239 ~1996
2338146114676292239 ~1996
2338193634676387279 ~1996
2338250514676501039 ~1996
233827723233827723110 ~1998
2338361034676722079 ~1996
2338416234676832479 ~1996
2338420794676841599 ~1996
233842391607990216710 ~1999
2338573914677147839 ~1996
233861521140316912710 ~1998
2338654914677309839 ~1996
2338712514677425039 ~1996
233871629187097303310 ~1998
2338736394677472799 ~1996
2338737234677474479 ~1996
233879201140327520710 ~1998
2338813879963347086311 ~2002
2338855794677711599 ~1996
233885657187108525710 ~1998
2338876794677753599 ~1996
2338917114677834239 ~1996
2338919394677838799 ~1996
Exponent Prime Factor Digits Year
2338938834677877679 ~1996
2338982514677965039 ~1996
2339025234678050479 ~1996
233907697140344618310 ~1998
233910449187128359310 ~1998
2339150394678300799 ~1996
233917051233917051110 ~1998
2339201394678402799 ~1996
2339236914678473839 ~1996
233926877187141501710 ~1998
2339302194678604399 ~1996
2339373834678747679 ~1996
233944807233944807110 ~1998
2339478594678957199 ~1996
233959157140375494310 ~1998
2339624394679248799 ~1996
2339715834679431679 ~1996
2339751234679502479 ~1996
2339767794679535599 ~1996
233978579187182863310 ~1998
2339818434679636879 ~1996
233981857140389114310 ~1998
2339888034679776079 ~1996
2339913714679827439 ~1996
2339914194679828399 ~1996
Exponent Prime Factor Digits Year
2339994714679989439 ~1996
233999807561599536910 ~1999
2340020993790834003911 ~2001
234005581936022324110 ~2000
234021551187217240910 ~1998
2340230994680461999 ~1996
2340236393229526218311 ~2001
2340251394680502799 ~1996
234032053140419231910 ~1998
2340330114680660239 ~1996
2340332634680665279 ~1996
234034721140420832710 ~1998
234038237140422942310 ~1998
2340446634680893279 ~1996
2340479394680958799 ~1996
2340516594681033199 ~1996
2340543234681086479 ~1996
234054467561730720910 ~1999
234059797140435878310 ~1998
2340646794681293599 ~1996
2340672594681345199 ~1996
2340729114681458239 ~1996
234072947187258357710 ~1998
234075137140445082310 ~1998
234076307187261045710 ~1998
Exponent Prime Factor Digits Year
2340765714681531439 ~1996
2340806994681613999 ~1996
2340891714681783439 ~1996
2340901338567698867911 ~2002
2340904914681809839 ~1996
234094957140456974310 ~1998
234097937140458762310 ~1998
2341001994682003999 ~1996
2341053834682107679 ~1996
2341061994682123999 ~1996
2341093914682187839 ~1996
2341139034682278079 ~1996
2341141194682282399 ~1996
2341197231685662005711 ~2000
2341208514682417039 ~1996
234123733140474239910 ~1998
2341247034682494079 ~1996
2341253718662638727111 ~2002
2341286634682573279 ~1996
234137219187309775310 ~1998
2341412034682824079 ~1996
234149051421468291910 ~1999
2341498794682997599 ~1996
2341521834683043679 ~1996
234153307234153307110 ~1998
3251
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26-07-05