Factor Info
| ID | 16039 |
| Size | 165 digits / 548 bits |
| Status | composite |
| Value | 543192866678110026651248870946516647970450232327714612317059432236663819063090357051791463490890354834535631107981219321144150393670163172680180634462401123347961561 |
Factorizations
| Primary | (ID: 16040) 52036844810534252870493289590184117 (proven prime) |
| (ID: 11378) 10438620340181481571471113860302676261307512068023549956711869135855540795350460966100485673087356816905336418487241855934213722133 (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.