Factor Info
| ID | 63407 |
| Size | 122 digits / 404 bits |
| Status | composite |
| Value | 26178581368880524906737119717527647687435787655307405512952384684183757183605491850491875137834656753273440840572445397837 |
Factorizations
| Primary | (ID: 63408) 40992110362783761677 (proven prime) |
| (ID: 63409) 638624875303998509553362378822593487738060810646012868852465210015682577923955367714583845224902326081 (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.