Factor Info
| ID | 83912 |
| Size | 145 digits / 480 bits |
| Status | composite |
| Value | 2663691162673985835323355302775782411090573876015476784361973299265816001796816456683065484350795538314201963569363105379924342527181021344261181 |
Factorizations
| Primary | (ID: 59484) 353424058867125396513542725081357813010609729278471262111403895782573241 (proven prime) |
| (ID: 83913) 7536813343189623997417552792155551614461663679658800041755580645489746341 (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.