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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 Dig. Year
96491352111929827042311 ~2009
964950287313509304022312 ~2011
96500832591930016651911 ~2009
96500867391930017347911 ~2009
96503226831930064536711 ~2009
96505621431930112428711 ~2009
96511212477720896997711 ~2010
96511368975790682138311 ~2010
96514949031930298980711 ~2009
96517138575791028314311 ~2010
96517571631930351432711 ~2009
96517662591930353251911 ~2009
96524377191930487543911 ~2009
96525684831930513696711 ~2009
96529212591930584251911 ~2009
96534539631930690792711 ~2009
96536077911930721558311 ~2009
96537978591930759571911 ~2009
96538345791930766915911 ~2009
965439694315447035108912 ~2011
96544983831930899676711 ~2009
96562471575793748294311 ~2010
965678401713519497623912 ~2011
96572397831931447956711 ~2009
96576233511931524670311 ~2009
Exponent Prime Factor Dig. Year
96580540791931610815911 ~2009
96584202591931684051911 ~2009
96590960391931819207911 ~2009
96595678575795740714311 ~2010
96604234911932084698311 ~2009
96608817535796529051911 ~2010
96612060919661206091111 ~2011
96618532911932370658311 ~2009
96620808711932416174311 ~2009
966216591169567594559312 ~2013
96631285431932625708711 ~2009
96634186791932683735911 ~2009
96635496111932709922311 ~2009
96635916831932718336711 ~2009
96639664911932793298311 ~2009
96639964935798397895911 ~2010
96647017311932940346311 ~2009
96652848231933056964711 ~2009
966536252323196870055312 ~2012
96661689711933233794311 ~2009
96665878377733270269711 ~2010
966667900771533424651912 ~2013
96669392511933387850311 ~2009
96676339191933526783911 ~2009
96678173815800690428711 ~2010
Exponent Prime Factor Dig. Year
96682613631933652272711 ~2009
96683417775801005066311 ~2010
96687628215801257692711 ~2010
96697274391933945487911 ~2009
96703935111934078702311 ~2009
96704587191934091743911 ~2009
96710164191934203283911 ~2009
96710397231934207944711 ~2009
96710479311934209586311 ~2009
96715663191934313263911 ~2009
967227931315475646900912 ~2011
96725115591934502311911 ~2009
96725273631934505472711 ~2009
96734603991934692079911 ~2009
96736367817738909424911 ~2010
96737132277738970581711 ~2010
967395250315478324004912 ~2011
96743146191934862923911 ~2009
96751381311935027626311 ~2009
96756592911935131858311 ~2009
967579080115481265281712 ~2011
96760446111935208922311 ~2009
96767256735806035403911 ~2010
96774291175806457470311 ~2010
96779007231935580144711 ~2009
Exponent Prime Factor Dig. Year
96779239431935584788711 ~2009
96779531511935590630311 ~2009
96781832391935636647911 ~2009
96783125991935662519911 ~2009
96791741517743339320911 ~2010
96792641631935852832711 ~2009
96793750311935875006311 ~2009
96802265877744181269711 ~2010
968036943729041108311112 ~2012
96804516591936090331911 ~2009
96804635991936092719911 ~2009
96808637391936172747911 ~2009
96809121417744729712911 ~2010
96811850511936237010311 ~2009
96817131135809027867911 ~2010
96820770111936415402311 ~2009
96822913191936458263911 ~2009
968269808325175015015912 ~2012
96834980175810098810311 ~2010
96836553297746924263311 ~2010
96838075791936761515911 ~2009
968403668363914642107912 ~2013
96851080911937021618311 ~2009
96852595791937051915911 ~2009
96856311711937126234311 ~2009
4270
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25-05-04