Factor Info
| ID | 3649 |
| Size | 160 digits / 530 bits |
| Status | composite |
| Value | 3277983890022732126895440330703702149896320209196802113547696624298657021299088135656739780592565745730989571923542300259082512104782659920785973197447220751319 |
Factorizations
| Primary | (ID: 10634) 1337351764099536062382592381405648316666025584913912478511 (proven prime) |
| (ID: 10635) 2451100733567925522527673091670682648370765084219128079350970030540433626374624088043739553614894829529 (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.