Factor Info
| ID | 63504 |
| Size | 179 digits / 592 bits |
| Status | composite |
| Value | 15555160125785305986342742043551808426058781924793109030290103447698174083643101637567161568852307646915370516626988142593113191805590162109734172465235328190464294227938534077433 |
Factorizations
| Primary | (ID: 63865) 582011782134392699583637127 (proven prime) |
| (ID: 89849) 26726538196083209820047815251675628437744987180360312726583426022965381596321809051301978355052047571084846700773040805245572588557834537971153574097279 (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.