Factor Info
| ID | 18850 |
| Size | 192 digits / 638 bits |
| Status | composite |
| Value | 693992178030901304019659729145047904156943056651140392577384401389592804275330684834012914781561253797188483860687796724710148770905775409373511165455219212855728275812541262886872053117346839 |
Factorizations
| Primary | (ID: 18851) 1481321264883880246916470592046969388894893484078223714088062665971646663466823055171520991013 (proven prime) |
| (ID: 18098) 468495386168173905599256243553374540214560578805627340592145689632582924447490087411741924445982603 (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.