Factor Info
| ID | 50403 |
| Size | 150 digits / 498 bits |
| Status | composite |
| Value | 615290418995666019580979564615901444420888594504211094808452562975833509887742047940799220493913685747376128405501027642115031048093063162410574814551 |
Factorizations
| Primary | (ID: 50230) 33083146850190391025301565142735000331370209599 (proven prime) |
| (ID: 73105) 18598303897203934499148795838422076408856868555075711125289941018162445980533472577335120176219429135849 (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.