Factor Info
| ID | 68246 |
| Size | 130 digits / 431 bits |
| Status | composite |
| Value | 4387661165444659217412744875106831354081944611368207855759876517026138273473873676292962210988150530428846590756406624973908640071 |
Factorizations
| Primary | (ID: 68247) 142920649702891953961 (proven prime) |
| (ID: 68248) 30699980545609542433190089379419954436683386013550999228875571681162625014112260880648953397779666274492406511 (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.