Factor Info
| ID | 43891 |
| Size | 207 digits / 686 bits |
| Status | composite |
| Value | 172831087217359845477247819846517900905145067160786528270890981963902688677599482478194626350990461728911759075146782776351870257629182074157289576756137733698754362325659067336044018086333419720848330906369 |
Factorizations
| Primary | (ID: 43892) 468038287485013760129 (proven prime) |
| (ID: 43893) 369266984857288559087722221647669076752132302409176498334065056930866621699799977870176363663567623005304906422070395276126262575655192578232798054411805740618328779285647972296628306561 (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.