Factor Info

ID 6537
Size 460 digits / 1526 bits
Status composite
Value 1564887034876499837729329359866338883551429730651781528542671907859962361917770616105349894817470666195857632688951976041630199755249248996493667078206359619861576836254672152440625867736390182079628394799707362451535557576704207088053565686590389188363904988696675153652435806682680230934019440729509857980483297035099184969606458706014411300116047308794802865022402461615660544532561004355956162089645966815959712492128525643309312919067130787994743306184961

Factorizations

Primary (ID: 11263) 27312390961824038384529619828691 (proven prime)
(ID: 15802) 57295863883313055164738386731959826505948130671974653925910560265536060886686752640782026334111940483476023588929468612998254042532294365159226503496161371447490958087715624376577302409587348042542753927913807277298198009684198081321728557476260610010648833425435754716016550215277042322601831694787506801802223947271538125463391871329342120002727923332152128072729238329409952112753561156472357436643910073867889982271876186971 (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.