Factor Info
| ID | 18599 |
| Size | 171 digits / 568 bits |
| Status | composite |
| Value | 585960355552400290141180054809146457444341564849615305795511218643977922512254731275092899197195809799200007363520249629076299796989968296033127798819279409338263809975603 |
Factorizations
| Primary | (ID: 18600) 46987948541428377962695535792142217 (proven prime) |
| (ID: 18601) 12470439202847305016621576470786660066386872872717179586933533651703786412847561012118088052086574307121606866215788953564124042709994459 (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.