Factor Info

ID 61397
Size 961 digits / 3190 bits
Status composite
Value 1143515294468950775394366542776539544518656851872957194049767560787679381863707840988611383820065987234223482634963866525982759978800796888638280740762812387798681779278063631949100887603286946239268753458343265373835574162206405326699231124009636009785773149233104564831762890838438482493677258566285262026118519752979174462318729290815506967720285713375396879502926292875050814785965980652785957409638216945180888907469560485520278346876501071908080708284466748025381187494443066226190953391062967739614803697988863079429188014429249288390972495515717651280770935850653501695514079384928452038627997446175571252227936878052072611143324000165865549305671523704972288056187089492052566840624986501635633919534086686923529734310341136851304801668227810770529328180353166548571015916055054665665402018465264178714986503326527791649969189487679693280566597117787043854957172199310177737487700788517987680487606419152438651365484684915783699076285870131623220678403

Factorizations

Primary (ID: 59488) 1741078786797952487623 (proven prime)
(ID: 61398) 656785495946458080082071906284866834793934266550673586499327786797961425607185327982143593893359490719234922224211155762045187586157235051239339144074122242866829311009870070358920519668184780870163797994932849744285636916555482010257990117987944970070493513462247184081925463655921686324978789804400807798358221784300422585392099172950205765022024747860178930790572029213628885166249899525941754918860509960788154973085911827906182064585516132991193690616103137475158150277873447621581994950021878060248689137459317543007905781827271416668847151229609961458428098870006935517798819406922536875721619204963166333350549935577859382150836633177676115600472850693491396345254975200880144895904498570393788544300783835574962506931901931719956797976636304171810600782613868952213015211234762966587018131540428653844097794892023223238440190738777791875442592360751829134380891773718675583617010880745911577660764216543176748333314164449444645861 (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.