Factor Info
| ID | 81369 |
| Size | 202 digits / 671 bits |
| Status | composite |
| Value | 6929675508742655075210102881541759066097492008823849260607325777590667619400509073624011535931769661673538516051527533644146175640809667258222491494369908827620975551364221688958810547910610865009802547 |
Factorizations
| Primary | (ID: 57157) 8541144684063565933692773061041272523162742407 (proven prime) |
| (ID: 81370) 811328664373563515567708747856089684947554556115193361312196348515329301563386788179327947744344205505897271107112671186078094014919209640905164703839116021 (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.