Factor Info
| ID | 8556 |
| Size | 199 digits / 660 bits |
| Status | composite |
| Value | 4763725937364754311837030940505148151240584306053720507762978716070366797765222758781338062702123794540726580648546914212947644518175436976966852159629250443513406966527237564467762577365762283252153 |
Factorizations
| Primary | (ID: 8209) 227109283745807808529 (proven prime) |
| (ID: 8557) 20975478671741826294341652748091372391777782923518273831297050484130958762148150119165123100213711352705138279749487641485237428676579827828701788732154294996929151758946454454057 (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.