Factor Info
| ID | 199908 |
| Size | 155 digits / 515 bits |
| Status | composite |
| Value | 73055857161785796197502374413511010061653589308698385908081278680629239923822782990429200953172744735096877758115197002218384882173243999050893039993601031 |
Factorizations
| Primary | (ID: 171414) 157345377804336590489205615404573512329497788733310403629743191034571031 (proven prime) |
| (ID: 199907) 464302531038648065436124162833580529826852245655749604374688042332275054165475130001 (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.