Factor Info

ID 128184
Size 609 digits / 2021 bits
Status composite
Value 143796567396661555375429015225434918611299588383983194049060828006530211296012701697472390498982700668082970788115018680127495738665035797765607555705166387523767004348973642195746099860278932656333858903295485535387554983530584973004523077841715812440554318548105497269572565149624862722175176139006883013620697236952036732097806801901894047106513412744610474814073380863384054661819254538121362944433291823787662379050685157168542893380648177793146746917005106563196411207294258540706158686754977522499786857067849355617788407922901502622725176385453854441237674433069688885726490656811089989682678048110263

Factorizations

Primary (ID: 43781) 11462900664015198863175592869507885944533019634948235980100469508287566717844380400766381832747670361206530118560626634239083644424991921764421645558182004193601642865262544332170682642251070660604087 (proven prime)
(ID: 108360) 12544518321446643302941356603507471568442959823204088207324447797746965950842725920021349721646148773221873573934239028406419661881205153374846727414669821650619053408267302688721662434288496423731815184878406798165840175911254520264530021514212391284614324778374504606090954866382656568018978261348311851752265579025967327308320076446539821167043935606796928676088683107786853871352143894634377029827985730049 (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.