Factor Info
| ID | 918 |
| Size | 132 digits / 437 bits |
| Status | composite |
| Value | 276719462628296349101733859914366554254270867500910126748545283185547500555785870242932984146918169627261937370785004686264916390377 |
Factorizations
| Primary | (ID: 36) 412670427844921037470771 (proven prime) |
| (ID: 9422) 670558014232814836600355474046634747376689785223587337730050052874544725368962085910525001102254042389462387 (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.