Factor Info
| ID | 49239 |
| Size | 136 digits / 450 bits |
| Status | composite |
| Value | 2548684121400440075372979650708975240368031317132318122242480861776035180314030107815522049767317490419544736480114043028155483927234441 |
Factorizations
| Primary | (ID: 49241) 16520986413575571542210851937983211 (proven prime) |
| (ID: 49242) 154269488370630436401619526125963184584672698000610192047542371466218199716513370456806916218079715931 (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.