Factor Info
| ID | 19700 |
| Size | 149 digits / 494 bits |
| Status | composite |
| Value | 27936836215185776143180930114886932969248274586886234136140059937110672483217041578703543176132227687044156749535159670710928695895586116523953018313 |
Factorizations
| Primary | (ID: 19701) 8558521377558885170560719135529 (proven prime) |
| (ID: 19702) 3264212938515098358478098262296998793856896575439451318713528013032801766599164441151806120387147572576331042532168097 (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.