Factor Info
| ID | 19203 |
| Size | 168 digits / 559 bits |
| Status | composite |
| Value | 983733399844160331327837702877502126925270274052272247983976077219543192368557594836597627844512842536821055840517088517577392967571926445667259338526715055204780561761 |
Factorizations
| Primary | (ID: 19204) 2330800364274713909258340938080474401901550802637796459656309887361 (proven prime) |
| (ID: 19205) 422058197228003811154718397431936923595603202339428269856885063818078812400503725286910928074070930401 (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.