Factor Info
| ID | 18641 |
| Size | 115 digits / 382 bits |
| Status | composite |
| Value | 5309726513728625550433411315228852128976108211138697354136328628161426041450148260146958277512187735465893146140833 |
Factorizations
| Primary | (ID: 18642) 18570806172605616118852035532181288493104453287 (proven prime) |
| (ID: 8258) 285917932930729262773854471418794183208735026049402141999388275408759 (proven prime) |
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.