Factor Info

ID 161775
Size 543 digits / 1802 bits
Status composite
Value 208078995017730342142294143755024956705154804096893707791119966117661306314291379949776950441617947450143327787967420728488326005100511497974135777108285646884983481909969291331230472127157678808972342971144711871352935962679690663783919106951039247613947554790419775209436175643088167369913400495320307261647966290267125968824290987715260207435083046881627457139751870205809282715641744005644545848053020068917491244479671094105949289541257739758234162737127339638054173981529134156642651204977175194511076249633002648556035939649407245564387

Factorizations

Primary (ID: 194065) 148777835027229873654951901 (proven prime)
(ID: 194066) 1398588674043058559447749403451994250008452247674754158616885367299494553159636906204214457271236185992857651738903952517846833770974101235986393464004546758301541307380253609914609882061187939723783634934421441018043918855870102660043621086966486134813037225947087316579675141629137535676923382618498572318649155218672164672764049514011301696862213564618390242282281505368205542388661847986007069811565570881160322340277333578452304463792993480738232315148224712114945755926726100336165322145915485623147381581649087 (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.