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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
179246273250944782310 ~1998
179257777107554666310 ~1997
1792600433585200879 ~1995
1792706033585412079 ~1995
179271979609524728710 ~1998
179273767179273767110 ~1997
179275357107565214310 ~1997
1792776713585553439 ~1995
1792800713585601439 ~1995
179285473394428040710 ~1998
1792873193585746399 ~1995
179297567143438053710 ~1997
1793050193586100399 ~1995
179305957107583574310 ~1997
1793071793586143599 ~1995
1793219633586439279 ~1995
1793315393586630799 ~1995
179338121107602872710 ~1997
179338781107603268710 ~1997
1793388113586776239 ~1995
1793430113586860239 ~1995
179343433107606059910 ~1997
1793494913586989839 ~1995
1793566313587132639 ~1995
1793685713587371439 ~1995
Exponent Prime Factor Digits Year
1793696393587392799 ~1995
179372261107623356710 ~1997
1793878913587757839 ~1995
1793891393587782799 ~1995
179393477107636086310 ~1997
1793950193587900399 ~1995
1794025433588050879 ~1995
1794056513588113039 ~1995
179407847430578832910 ~1998
179408171143526536910 ~1997
179416201107649720710 ~1997
1794201833588403679 ~1995
179422381107653428710 ~1997
1794327233588654479 ~1995
1794428633588857279 ~1995
1794432233588864479 ~1995
179447141107668284710 ~1997
179450581107670348710 ~1997
1794557513589115039 ~1995
179457079323022742310 ~1998
1794579233589158479 ~1995
1794595433589190879 ~1995
1794626393589252799 ~1995
179468273251255582310 ~1998
1794708713589417439 ~1995
Exponent Prime Factor Digits Year
1794782033589564079 ~1995
1794792713589585439 ~1995
1794846713589693439 ~1995
179487761107692656710 ~1997
1794881033589762079 ~1995
1794918833589837679 ~1995
1795031393590062799 ~1995
1795115393590230799 ~1995
1795210193590420399 ~1995
1795219313590438639 ~1995
1795283393590566799 ~1995
1795296593590593199 ~1995
1795329593590659199 ~1995
1795342793590685599 ~1995
1795348913590697839 ~1995
1795352033590704079 ~1995
1795394633590789279 ~1995
1795401833590803679 ~1995
1795417313590834639 ~1995
1795454513590909039 ~1995
1795504913591009839 ~1995
1795552193591104399 ~1995
179556269143645015310 ~1997
1795583993591167999 ~1995
1795586993591173999 ~1995
Exponent Prime Factor Digits Year
1795593713591187439 ~1995
179560441107736264710 ~1997
1795613033591226079 ~1995
179567653107740591910 ~1997
179578037251409251910 ~1998
1795810193591620399 ~1995
1795816913591633839 ~1995
1795850393591700799 ~1995
1795851113591702239 ~1995
179588069143670455310 ~1997
1795982993591965999 ~1995
1795983113591966239 ~1995
1796040593592081199 ~1995
1796087033592174079 ~1995
1796091593592183199 ~1995
179612551179612551110 ~1997
1796140793592281599 ~1995
1796264393592528799 ~1995
1796319833592639679 ~1995
1796422193592844399 ~1995
1796444033592888079 ~1995
179647747610802339910 ~1998
1796479433592958879 ~1995
1796534033593068079 ~1995
1796601113593202239 ~1995
2749
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25-06-08