Factor Info

ID 104784
Size 642 digits / 2130 bits
Status composite
Value 145981200191620830815183640428055261720403640628713316422197695880780716207164107746909112337651646423600308512963177332957198045599078496563833110428250267151196938357485062961435394071623304213984792012620356217056921469369717573470678797484612927524106947916000535779282656865706647595151485467457556280342287445210042338385186272454130987374905194284916124626754829376535556263543071351269037140246500009678688226324497289172757729905490739675145462107065879108973025995301993236510611968887439205119263231512293022243724145997218008155705105537260876726727408459682099937215691734670699897159068063097880445731809888129458933510171497481

Factorizations

Primary (ID: 9180) 192347474285460831200493920089 (proven prime)
(ID: 124926) 758945240814400773137503082038976112400862537213771799099932853781781818062198610369028303746104953552662552390747470706679547631121364683146134296718588236458880205702882156438184107908220991192268398263504755562648376125392167807031188869722559360284423906214434836683219334748359855759552953874497109508972790176612047888018543438649693460249626737952302372774787749434579078697206926575377318255888605209862365326757585705228115605125607485821972219788015230807766446954764333579961382594847490885568091377045021396617213999849943555822518699576700232415231182380372382917983862220210161950801626461739054129 (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.