Factor Info
| ID | 163752 |
| Size | 181 digits / 600 bits |
| Status | composite |
| Value | 2686526498547240710617357818395083367334789154886003551226827690199934475024652964082397468140259346301840214966665669481870614696873132012761891821289762803660692702061255615781631 |
Factorizations
| Primary | (ID: 163543) 2260908423193372856201 (proven prime) |
| (ID: 163753) 1188250913211563207859388507002464982431714091714761023236598327868020918496721043045745284833840309980919659091441240205706202300584735755852904943491218959431 (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.