Factor Info
| ID | 154657 |
| Size | 99 digits / 328 bits |
| Status | composite |
| Value | 347599037501981906749816627526718582461715050607050025583526172075798571171894957297731336391799299 |
Factorizations
| Primary | (ID: 154601) 42481797154433176612759 (proven prime) |
| (ID: 154658) 8182305382193754528838787224233905361826441992612031272530040993715664019061 (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.