Factor Info
| ID | 28783 |
| Size | 106 digits / 353 bits |
| Status | composite |
| Value | 9485760645922486250889455831108561582713000272106263548661734063634339928830280217330213261967905671154401 |
Factorizations
| Primary | (ID: 16387) 24554874798220986864643786538129965751201 (proven prime) |
| (ID: 28784) 386308654549105435537960887775236459152847305377131752519829563201 (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.