Factor Info
| ID | 16604 |
| Size | 139 digits / 460 bits |
| Status | composite |
| Value | 2045666647120798588663096870819973134641926848080660959990404389529989632966830577291556165988530671303215108859001970094962808681128761113 |
Factorizations
| Primary | (ID: 16605) 36153673470666026958084532869022033 (proven prime) |
| (ID: 16606) 56582539220546683003090623091406978522913052434877580077313570682393843335253965438682375308902660818761 (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.