Factor Info
| ID | 31984 |
| Size | 141 digits / 466 bits |
| Status | composite |
| Value | 131782696340067104349439081414112239694733695396299866927476577150130365917847220326906322196106225141609138826604250683687283494378503798957 |
Factorizations
| Primary | (ID: 17818) 2178895898164385844367980970732378272708219198177692576473 (proven prime) |
| (ID: 17346) 60481410080714565962597769493112579168375675581652035573754794818786652644638545909 (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.