Factor Info

ID 51954
Size 551 digits / 1830 bits
Status composite
Value 61969689862690488239024656379659235926540462499195292027933656881795156904411507449219002177361449990576933035340507146743243189421513320169289275653675665456864053422208712587264260360167429105562193189326960082221700580638097661435951048421646826334197425610810473740963162898602548067991835427750713759798951859378081454574158782574627910871219129183492858593651008255962405484955999979178120255262793386140262010756577511696423317310819960270023585633361787929762124742069611570461759304291262658497558035255283119931731724198438846933949726982233

Factorizations

Primary (ID: 50237) 5283012903770196631383821046101707 (proven prime)
(ID: 75319) 11729990252052217874495882185684493039364997436723065218877000184513415007266075360925419910316905388769840268902998065724531464723185529882911359989403648690477718694581520468622995186723284432949569249857862998676399720624739683742822253799868054334799808543577327866553577366830726914825745721895020033816434750551508074853722482158813308119115002745834846249537509849064170963668791222361239446198801346930851551274924875886414734060635281258956008557609988318262870936588877921198012222531224347982444274380381419 (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.