Factor Info
| ID | 8461 |
| Size | 174 digits / 576 bits |
| Status | composite |
| Value | 173853712105370508898967613398761338233974854311044959195766298749316365511331448459788752709123990995044582388396340739636130502444919643787396388122519423212799442620337079 |
Factorizations
| Primary | (ID: 8165) 38904276017035188056372051839841219 (proven prime) |
| (ID: 18148) 4468755877355085907528669707926290750909954064192262805162415062319179547961245674442747353860948055238537892717370420624489916238475250941 (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.