Factor Info
| ID | 63530 |
| Size | 65 digits / 215 bits |
| Status | composite |
| Value | 45534755148460018913970101460238184359929675881647367806851984397 |
Factorizations
| Primary | (ID: 63378) 311640640511791392291238477 (proven prime) |
| (ID: 89856) 146113020027428492517069858641692704961 (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.