Factor Info

ID 153387
Size 804 digits / 2670 bits
Status composite
Value 296688895953575046401124821139866057991370356047651555065897487565487006113539976768281455540800801043684619401413451672865257263484504545573936712080462120080125877228148559263080019062724479801596406827192028442935875704920675086386302296671500552591215264668960165032982675911498144478409951847369713121884061520400360296816432918953834809236275097369446103092174521104694449078547375642766369814965652961177297623388165259781799834031558444140002976360731732159436572108742569838565229979552358761989074522699362619036956481120438253760357425070720812990388419435424704136926971754296921349626336022032323234445402144589039371801040955182464875084906122598634514375787474528096115642060822399012058740867038057351580481042988441195274116776660662506586400999403467548781576848802100476706022467717313

Factorizations

Primary (ID: 153388) 121783794563440914719 (proven prime)
(ID: 153389) 2436193559390372736011794432673216691486730024064364181796399370206710232263215969360571113325902257726426563390268359820296079981323744762680833596965189502608471218077299346014974267387883244246115217201950342427364440763203515948871019683314415273302188478386136574678853603345478106414918958729104409961989384595460093970980324338417177435342522918754924901351635621575215787672238726417983808580321167551650905171240744655512927550661165958303938335037390137852000125492412506769312318118248530858291420036772271588521401796600658087360561681720319262481433224638826002516468164016436400026779341759186569750623852816719111410248888827547620027654382722594477859409152916720675620961657022318525366846161051464249516568973097510162358721949489157882192822531770809997463194692127 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.