Factor Info
| ID | 152353 |
| Size | 140 digits / 464 bits |
| Status | composite |
| Value | 45490382619489353881751484810647423055448192242539114244905199970909354601630035738176527112043671795358695406857203107344505804833041143711 |
Factorizations
| Primary | (ID: 152749) 5545409593947713426874506895031 (proven prime) |
| (ID: 186473) 8203250246679303041152635467704150485190620719870599412456137043213599452758896693434800361947403210090440281 (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.