Factor Info
| ID | 90018 |
| Size | 140 digits / 465 bits |
| Status | composite |
| Value | 82688248260059172666029245260451070659134932575227250585871275836469818424298403370742532233575328877656107465753291663640396244666738259777 |
Factorizations
| Primary | (ID: 63358) 4722743517602912319810923441122498349478034813612513477513781 (proven prime) |
| (ID: 90019) 17508519772851994662602302569945690991556829180045202564157820672276468887335517 (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.