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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
233871629187097303310 ~1998
2338813879963347086311 ~2002
2338855794677711599 ~1996
2338876794677753599 ~1996
2338919394677838799 ~1996
2338938834677877679 ~1996
2339025234678050479 ~1996
233910449187128359310 ~1998
2339150394678300799 ~1996
233917051233917051110 ~1998
2339201394678402799 ~1996
2339236914678473839 ~1996
2339302194678604399 ~1996
233944807233944807110 ~1998
233959157140375494310 ~1998
2339624394679248799 ~1996
2339715834679431679 ~1996
2339751234679502479 ~1996
2339767794679535599 ~1996
233978579187182863310 ~1998
2339818434679636879 ~1996
2339913714679827439 ~1996
2339914194679828399 ~1996
2339994714679989439 ~1996
233999807561599536910 ~1999
Exponent Prime Factor Digits Year
2340020993790834003911 ~2001
234005581936022324110 ~2000
234021551187217240910 ~1998
2340230994680461999 ~1996
2340236393229526218311 ~2001
234032053140419231910 ~1998
2340332634680665279 ~1996
234034721140420832710 ~1998
2340446634680893279 ~1996
2340479394680958799 ~1996
2340516594681033199 ~1996
234054467561730720910 ~1999
234059797140435878310 ~1998
2340672594681345199 ~1996
2340729114681458239 ~1996
234075137140445082310 ~1998
234076307187261045710 ~1998
2340806994681613999 ~1996
2340891714681783439 ~1996
2340901338567698867911 ~2002
234094957140456974310 ~1998
234097937140458762310 ~1998
2341001994682003999 ~1996
2341053834682107679 ~1996
2341061994682123999 ~1996
Exponent Prime Factor Digits Year
2341139034682278079 ~1996
2341208514682417039 ~1996
234123733140474239910 ~1998
2341253718662638727111 ~2002
2341286634682573279 ~1996
234137219187309775310 ~1998
2341412034682824079 ~1996
234149051421468291910 ~1999
234153307234153307110 ~1998
2341561194683122399 ~1996
2341580634683161279 ~1996
2341662594683325199 ~1996
2341741194683482399 ~1996
2341787394683574799 ~1996
2341819434683638879 ~1996
2341878834683757679 ~1996
2341914234683828479 ~1996
234192373374707796910 ~1999
234200627187360501710 ~1998
2342016594684033199 ~1996
234205471421569847910 ~1999
2342083194684166399 ~1996
234218539421593370310 ~1999
234222227187377781710 ~1998
234235889327930244710 ~1998
Exponent Prime Factor Digits Year
234236257140541754310 ~1998
234246403234246403110 ~1998
2342475114684950239 ~1996
2342486994684973999 ~1996
2342515194685030399 ~1996
2342537034685074079 ~1996
2342609634685219279 ~1996
234263171187410536910 ~1998
2342699634685399279 ~1996
234271613140562967910 ~1998
2342729394685458799 ~1996
234283573140570143910 ~1998
2342877714685755439 ~1996
2342885034685770079 ~1996
2343075714686151439 ~1996
2343092034686184079 ~1996
2343105234686210479 ~1996
2343142914686285839 ~1996
2343198594686397199 ~1996
2343213594686427199 ~1996
234325937328056311910 ~1998
2343306234686612479 ~1996
2343352914686705839 ~1996
234337921140602752710 ~1998
2343462234686924479 ~1996
2881
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25-06-08