Factor Info

ID 15017
Size 359 digits / 1190 bits
Status composite
Value 16235709811664090571904056119908633720691843850009688858322320113971064874250764217359013691058494704982806253316484325300170021388282668751773889923655436916529604783469253358842491497386052311338805247035758057989985240456751767786062227129611714086447252779078304779826558968215706233218599229534851567250152661112232724241493704195212627351232695412293723

Factorizations

Primary (ID: 2968) 845100400152152934331135470251 (proven prime)
(ID: 15018) 19211575108402496373256496253001456091249103766221988964219747211265307447487885972730574360755361391714757510306125005968097778829375064178368805677839721327090808372081374294871400008330719037185495739759455578335670569637061126941135774547003151376420130068863816109159917114552017498107488020702738358772253249094355256115473 (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.