Factor Info
| ID | 154678 |
| Size | 116 digits / 383 bits |
| Status | composite |
| Value | 10566407017926012572847749728261506066604121106373353051219831180790873413215839138557435480425842096475109701200393 |
Factorizations
| Primary | (ID: 155616) 583404661652480206661058499237 (proven prime) |
| (ID: 188746) 18111625964723883343155047766095031565621751078200829476990713661291220543165143715989 (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.