Factor Info
| ID | 13915 |
| Size | 169 digits / 560 bits |
| Status | composite |
| Value | 2966454878256623419203302502313334071387007997931342226752273406412833079029688830362341870406399707091930779076682136221528467260456172573618411978357768021435232070101 |
Factorizations
| Primary | (ID: 13916) 165609143561652962744166091 (proven prime) |
| (ID: 13917) 17912385840895745966438313706874066568067269360333516296480704605154027534947426158629359796564769991046048050105516565197116547075152427974111 (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.