Factor Info
| ID | 211389 |
| Size | 171 digits / 568 bits |
| Status | composite |
| Value | 492788953078911468543887150673299222223692153763013677336989538565175792638671484057720927679213931034924577846349116831988800141671872061452077213563811102095156300136569 |
Factorizations
| Primary | (ID: 211390) 503677698040168499381657 (proven prime) |
| (ID: 211391) 978381522541844508987254058064600801151671941821399041036089222888298282209154698084769125325162254657007253636820594338993362246343839419739381217 (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.