Factor Info
| ID | 42724 |
| Size | 150 digits / 499 bits |
| Status | composite |
| Value | 822226001347865860556247354206648205986744917124740582433981094499588950692020786684997642555106834022661436362573312726611653620749210023391149189991 |
Factorizations
| Primary | (ID: 732) 2170208701449020077201 (proven prime) |
| (ID: 42725) 378869553328615939629634651654486431511833975118363462768753694778585940915912923940176017568227120249043440980861645025255324791 (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.