Factor Info
| ID | 163704 |
| Size | 141 digits / 468 bits |
| Status | composite |
| Value | 567734740385802354583399178051671290797503489107476087585207910492182731280719534203513588288627819918074738537853219458905857236343116537111 |
Factorizations
| Primary | (ID: 163525) 64803541049084747986977301 (proven prime) |
| (ID: 163705) 8760859841837620525976655478068993818712515512385475771264252526728409448163635103136663897415756735372025392146811 (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.