Factor Info
| ID | 41621 |
| Size | 145 digits / 480 bits |
| Status | composite |
| Value | 3074303659219714378710605629998825066537654548183614547451507105440306441491814901812826234345037796251610855481908401079280551328794160346582201 |
Factorizations
| Primary | (ID: 27) 4072353155773627601222196481 (proven prime) |
| (ID: 45663) 754920691212912966349687143132439355450102157383694390940638915879725260012744154397860853678787918929332831292168121 (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.