Factor Info
| ID | 15853 |
| Size | 204 digits / 678 bits |
| Status | composite |
| Value | 719136533367002743337241131279031711953609954215820228395285398995886926032430493621406507513978400816248042476253884182834290127008364994018026477189286375559401300890071887882836346038129542984385594719 |
Factorizations
| Primary | (ID: 15854) 11540260242834787882865066735032698943809785214781 (proven prime) |
| (ID: 15855) 62315452011882156225854578317892644913954739061048056102260331328164038987866260640491620744855997700411805908546778810189954147053908058406237715462199499 (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.