Factor Info
| ID | 152203 |
| Size | 81 digits / 269 bits |
| Status | composite |
| Value | 800616819381727316293666364410514385235781822422386911539212805584459507919562287 |
Factorizations
| Primary | (ID: 186373) 4469425783490088031801873112489197 (proven prime) |
| (ID: 152118) 179131919437879366272824933312584640171858216971 (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.