Factor Info
| ID | 42479 |
| Size | 170 digits / 564 bits |
| Status | composite |
| Value | 39556055249443326561543766860873813555340905867976958463982553404006480249881168987289955799799253523508639724141490537141992546512637420663375198844973337770551727862461 |
Factorizations
| Primary | (ID: 9785) 88438324698019801468489 (proven prime) |
| (ID: 42480) 447272778905648078852827651587592106485307839679459918439777904922824847308514550906188062541063295144884754791424651495725392935898499595263758549 (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.