Factor Info

ID 82143
Size 505 digits / 1675 bits
Status composite
Value 1049786788639774156811286516879996347542719617813000998698302351080986679676949404375829449419779979798981740816702936283477223665395640562983999337636286023548216709243436271099065634673242177545850113577854940674822861347149489660393708922793483551131432685158993630233817163638994405034548680287786608679487124206966491271675438598759897348014589938576151083178418894630417123509489726955729985524249094206092948676680685601977160292801212468707607475264053821246052330028107778477018267260901397543427

Factorizations

Primary (ID: 57159) 55691808161414434292580585256766467712323 (proven prime)
(ID: 82144) 18849931853480552655572397402362589379220966974358067490149155320724713328795902821716005713350734260765313401930276288425330355890017164326000456783253433249403858370558805679613234509823249859279736701849895287984392804024908145949818276386235144305654963668752984904135506182517059457933177522856823802776885638300179253351664404467287481808288689133363869916496685471120893908117138018751546816528695649910207544624344205702510281129026736110948475118661725249 (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.