Factor Info
| ID | 173982 |
| Size | 166 digits / 549 bits |
| Status | composite |
| Value | 1545547288958948433243204122883522173229359894832385843643584294793955427334976447237815028053820136376779869218191061850969536471118735982824283546534163362779605813 |
Factorizations
| Primary | (ID: 173983) 2314428892579466399704068488819058741577 (proven prime) |
| (ID: 173984) 667787761341162804414386295242222413294997416386644130413639092999743829416070075472798279574110701610399014471992975013181069 (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.