Factor Info
| ID | 161017 |
| Size | 100 digits / 331 bits |
| Status | composite |
| Value | 2416490625199792639471457736432735760275663365105360001571205929351276021817412115953155484086174183 |
Factorizations
| Primary | (ID: 161018) 743440373206297391437 (proven prime) |
| (ID: 161019) 3250416189771873283019736564714183044224045475137794016816215852123845552416259 (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.