Factor Info
| ID | 63583 |
| Size | 150 digits / 496 bits |
| Status | composite |
| Value | 148107856552072962273306982773770449649034272170277319676428302716115415732386551961810198910365892694798944595920800838076019111030406984969430397041 |
Factorizations
| Primary | (ID: 89904) 187416943366963385362106843598027255297128873684044635328810579195148221 (proven prime) |
| (ID: 63394) 790258628122415702756879695009414803659288068090984593801128670245440884276421 (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.