Factor Info
| ID | 173252 |
| Size | 139 digits / 461 bits |
| Status | composite |
| Value | 4494564910321365281575065185583475451563542910639782194706619263796721970982650722702471296967634018135226164514426785379864291225550412001 |
Factorizations
| Primary | (ID: 137514) 2887522332831573204225287329 (proven prime) |
| (ID: 171660) 1556547237476735922878575558369042229741911887098212514686765280362183412643389024411611623468719196311342664769 (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.