Factor Info
| ID | 42436 |
| Size | 202 digits / 671 bits |
| Status | composite |
| Value | 7971090433773318979537668337849996563108741456408290949787498002171596617269519491936918450127925202622210190719536775311140068519604721781934899237002702085671407640286639630513690302369390423106472499 |
Factorizations
| Primary | (ID: 616) 579525284061453527209 (proven prime) |
| (ID: 42437) 13754517107364129065736519026559278889866580208601314017143790839997064863900493599245743322664324984767063293298063489995067025393465612901781290121825338907219605022455195081234811 (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.