Factor Info
| ID | 212738 |
| Size | 136 digits / 452 bits |
| Status | composite |
| Value | 8321957521118485824078412005158190826653379504075107266589418862119608308201548593321659761172972910452991700085555123331126646982836223 |
Factorizations
| Primary | (ID: 225550) 19000944355344085432527262011989587121 (proven prime) |
| (ID: 225551) 437975995586656443539720009074837357074363759189911536850453446579454235312611946225448555052575663 (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.