Factor Info

ID 66026
Size 249 digits / 825 bits
Status composite
Value 213495500891732223231657260216985936845218864393309442437952002008520986641869153723776060876853460133947680549001990041762952563560917725937537089650324796053585096995638878345063361885819340037767577386431333403977028701476224190580548972714601423

Factorizations

Primary (ID: 66027) 15277566603465032877653623 (proven prime)
(ID: 66028) 13974444126678545448840166033562179274602538596669486800916793414957578633389718159468088332957456554328747658380431548164743307026950243831197918336234336658096643684234582482943391290287796027725777030038260959143377738601 (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.