Factor Info
| ID | 163922 |
| Size | 123 digits / 408 bits |
| Status | composite |
| Value | 650532529886664280597142472366995507719968587041195625345286510116124230774392908899240268797993164351785291479620659463201 |
Factorizations
| Primary | (ID: 195577) 10574951647274515477183266617150641 (proven prime) |
| (ID: 195578) 61516359751330510054806729166276513429068852974114503382770599269037029522032797119810161 (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.