Factor Info
| ID | 163826 |
| Size | 128 digits / 424 bits |
| Status | composite |
| Value | 23220072211339056927100760881886471026078588205371078940341338845855080698210928325570086774956593774995993057709617165853252713 |
Factorizations
| Primary | (ID: 195486) 2683511455666019163472782949853197 (proven prime) |
| (ID: 195487) 8652868674106733250792978580034628346581398525099808424674444880554426754851405833960082830029 (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.