Factor Info
| ID | 219178 |
| Size | 149 digits / 492 bits |
| Status | composite |
| Value | 12164225777291775545094262227518041831435735609411974226225152299039532954922737365042617099319896354948428967312205572919655268168725818308532229331 |
Factorizations
| Primary | (ID: 224756) 51420888649203007716619883183 (proven prime) |
| (ID: 224757) 236561951705599580203773179189001216458660720747198389637034822709226511844046466318853101553382303078387388458085251357 (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.