Factor Info
| ID | 131835 |
| Size | 105 digits / 347 bits |
| Status | composite |
| Value | 223459719543053997108345456813501492561597675304257835243125504419942574929875898476883603208800698930651 |
Factorizations
| Primary | (ID: 131685) 1703751007820049542146461103 (proven prime) |
| (ID: 167781) 131157498083579034888770645167472955988974586967251230093727123083339131687317 (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.