Factor Info
| ID | 149894 |
| Size | 193 digits / 641 bits |
| Status | composite |
| Value | 5227076431178976146820857904204855064836458531600752674340477773280214322598575187652211545759691776249952647202298000258012747482513605014173681222113636586536045667386326545243773920988522783 |
Factorizations
| Primary | (ID: 149630) 3061504055141429624638878278539 (proven prime) |
| (ID: 183938) 1707355710472023356364215007134768780271323289826480442915608632190240993370064573212968432052148633287169274549516497643003631716103720927780396494750759480865597 (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.