Factor Info

ID 140460
Size 913 digits / 3031 bits
Status composite
Value 2063560173080558898483066021290209028940824719262416916662970833766375582876423084666301125566625666657732135047303529615272280088377339101962416057957831362219080467244207359695364604009688746976954056061985458948803565024532067389722257075235516802137902203503959659064737569966229983388393774192699099077002159299046793252709412639326889977241087433505194348413396896204904247749637471150769264154657794198284280613263536001964023002084169217213370774423663285343196434135880001016842532524577580544358139911046862531800000147993423866808011808183291412757524129152225864026711960464266280193377859390977579314320214922008447652343957484370611039846709757173173347193851873022110988657724155840922680722688329366038491398767305164084313251185436568445434778552756651262304985088047563768668686726630596572361298305828293503943915967726077411290358412326346221651244179671437345436105134099035992022053429666969

Factorizations

Primary (ID: 173849) 413846919804499727099665581797563 (proven prime)
(ID: 175394) 4986288587227807997328880555406768523012900598973682171402189210152967402820334962758468161715375728690611814614918605203261750087843222270646612650296339168237933306880373688808608055381816356942909404936542532450547485115759775068563731300818345777052300709869340451582655470678815366589504080600363493595912936305411731826721983393574279858133994860321768503532885943407477012342499719860942546168372088027904002874675863854650397953063693053726789812609008471724746647067768760710309030093299812058066519782377861014778819980857534015030726428535385805690011080287760787710533507083998577252216051875236471001065933571748335302677880781572138226127179481294612000482335133982163871586406702171576561988611780623908205142884338943029162029267521713575347883659278790876034967569904104197629866073315113335991710405183649481190717307078763922557097074215599021635204566263653563 (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.