Factor Info
| ID | 783 |
| Size | 85 digits / 281 bits |
| Status | composite |
| Value | 3171019767430411161012005948825938471513496132348580125792684665723762488577546431389 |
Factorizations
| Primary | (ID: 181) 46235392144586222367191440726672730987 (proven prime) |
| (ID: 9093) 68584251594840448395744123208239882389888225047 (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.