Factor Info
| ID | 8442 |
| Size | 177 digits / 588 bits |
| Status | composite |
| Value | 646689185615697325893831423447727621822787139378815189463871783799014389268466617633115320048973887932477303749898383886913451662720631148191820262872589272383555857937182551251 |
Factorizations
| Primary | (ID: 18124) 35764102873412466090911077602159546824955533626915413469 (proven prime) |
| (ID: 18125) 18082074864415377367068243954486555860740228320949232027155050843447259982906797331116646925519623217698584465005700448879 (proven prime) |
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.