Factor Info
| ID | 461 |
| Size | 83 digits / 273 bits |
| Status | composite |
| Value | 10345713441157191294670823029359405533739882707403194177175451170959584578882605573 |
Factorizations
| Primary | (ID: 29) 80475423858449593021 (proven prime) |
| (ID: 462) 128557427163782913773494926391491606029278794774786620166190313 (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.