Factor Info
| ID | 16516 |
| Size | 156 digits / 516 bits |
| Status | composite |
| Value | 185617672738213437400042948233024528293593568096482145895230177804805232677196359560271336216817559380310820182233440612733387823158360880406757120778810381 |
Factorizations
| Primary | (ID: 16517) 11494162725571360186894779691 (proven prime) |
| (ID: 16518) 16148864181752448553665178402013404349532913139162677367540333875588104369548831666907077526907919089991320944245926943830343591 (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.