Factor Info
| ID | 2047 |
| Size | 198 digits / 658 bits |
| Status | composite |
| Value | 815258464732622568155535830138546578362030848822254546319420205111502233041714543947280848938560724035457430392347674384505927037178841490591645243949731425926548632739080571796457631916218761269879 |
Factorizations
| Primary | (ID: 10167) 65032070834719585026647900836152206261939 (proven prime) |
| (ID: 10168) 12536252563825310039954474860075008920278275542125005258107378630093649792819370061511527192425384428795094505026209475961929836877411414220303657808482844461 (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.