Factor Info
| ID | 3420 |
| Size | 94 digits / 312 bits |
| Status | composite |
| Value | 7942112108294425504984068985780966398390580251627029686888730902713334726621612963417226669857 |
Factorizations
| Primary | (ID: 3030) 373200722470799764577 (proven prime) |
| (ID: 3421) 21281073776366651780284822120974177037711132531989874445890948979032488641 (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.