Factor Info
| ID | 164086 |
| Size | 192 digits / 636 bits |
| Status | composite |
| Value | 237247557218247141031825992652840272186024144470292714981975134979076024761886005615141674351192161907344113388367455369836015663822577412066744946914593653650935162138646134985953791874665401 |
Factorizations
| Primary | (ID: 164087) 1287024634974390269549184217 (proven prime) |
| (ID: 164088) 184338007813632866261160186732616592636593354463278490203749565036850388973602182700370560767508818658413026996473881995736547060422633545296540809927355187239350753 (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.