Factor Info
| ID | 9863 |
| Size | 111 digits / 368 bits |
| Status | composite |
| Value | 510503897460731274322124277960489623226922013795037369726771638428732660215027569265947937057228446382241395523 |
Factorizations
| Primary | (ID: 9864) 1818303178234119862596167248467834378610431033427 (proven prime) |
| (ID: 9865) 280758403533406878016336933647883058799667970053560046455808849 (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.