Factor Info
| ID | 154820 |
| Size | 89 digits / 295 bits |
| Status | composite |
| Value | 35071049070435870240575656517936105368687889888732382420443608633966090132794077352729481 |
Factorizations
| Primary | (ID: 188825) 281025407208902787266470275952437229 (proven prime) |
| (ID: 154656) 124796720050174992115146031610052568212932455637390989 (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.