Factor Info

ID 196759
Size 540 digits / 1792 bits
Status composite
Value 227126701305723114348404762837672002893964472322242396291800486485877792139002060058603945753191129314452818650262177850284233846332611660670331533305997259603067997903747920909241250233738856200461363899537598443405574646168835607431656031525677386098311424541392868573832176768911647364277782479058455251553440672779943730715258364050109843784902516124157319422618808773679129714680265618379181722919776652364406624526449641206164859609521902416270747682436128377177050733594773325621385931434179945204522142261793326359640950225173351177

Factorizations

Primary (ID: 195680) 20916093811012034700522108884051529935492947681 (proven prime)
(ID: 196760) 10858944473950678161054006052427494053246578482770931052190840804094405897168977054146307243334106882388866852215495792038568046544976266496750658531362804675246517391520293118814747478824897663434971270298191333360884229166455257259864392863764948206447629606383059638966410188942045890166822573706555137452531939347316767824571303313487766396578465384296947097400880858526564683204532133964643061062782356338143113694701277170063782314370038787383714349355870569658175620462856756542943672617 (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.