Factor Info
| ID | 212813 |
| Size | 147 digits / 487 bits |
| Status | composite |
| Value | 303693584137614470279496016569017247075306997543463842214239585758309117694112189269277525834104406930218494809024558467759468802149138696092165497 |
Factorizations
| Primary | (ID: 225658) 164360669824143942411753655870788329184934956141019519191193136986271951 (proven prime) |
| (ID: 225659) 1847726615269628606050871668180297177969653861543798827955635129544937473847 (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.