Factor Info
| ID | 161369 |
| Size | 189 digits / 628 bits |
| Status | composite |
| Value | 579930132182402650466563380539488549374908629112099701926755528690985128353488270475965064524758710558333655763539404157552509513750523497426017028761691030172871554878889112236005953502579 |
Factorizations
| Primary | (ID: 160968) 1436600144494890874991467 (proven prime) |
| (ID: 161370) 403682356851151711749988023601924456365218233629115348401533096068085737548697156579304191684473258051913548910079131123938638770896922822296809377919578553145894937 (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.