Factor Info
| ID | 167964 |
| Size | 199 digits / 660 bits |
| Status | composite |
| Value | 3215123933617106232953258257742268646577041828325709810371298117936804870546736800818564519137484750944070181588528286616321998911313303895312776055558746044883756834977651030040820590884541391983361 |
Factorizations
| Primary | (ID: 167749) 263790388079541107039607586199349904436518481062297 (proven prime) |
| (ID: 167965) 12188176972724438859190363353452951593240181197213410628079185314296593302329089148160983925682797097180620013780637241688663969329091267042196825513 (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.