Factor Info
| ID | 143246 |
| Size | 129 digits / 429 bits |
| Status | composite |
| Value | 707343036788187655918112762499932496929592192345945323484443014526298009399789834007018500682524695002429137010407424236495794501 |
Factorizations
| Primary | (ID: 143247) 20099560745902897862501 (proven prime) |
| (ID: 143248) 35191964925520709731791203381280148985196133056595755503680382504916068771403145376991704180005488247932001 (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.