Factor Info

ID 174260
Size 285 digits / 947 bits
Status composite
Value 865974232472662929604582025855243192046637807528836536157173129861160288873139310511661871235005512670835359273607922022016063085607912271410698460617964828993120773153092094536470830621786014138411031109729953954159702021669155574257501766516724413599990955001225566897831967488441949

Factorizations

Primary (ID: 173925) 39047701454035915516227476751794825953353580912418173134716052073426228818298678009618298115375317904342531517973492635920307308160553027737 (proven prime)
(ID: 174261) 22177342077152073969432571342589931000163982179083863764471051748899524076744518632267367510923311879227426644741353927972403043115867461046872677 (proven prime)

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.