Factor Info
| ID | 201621 |
| Size | 96 digits / 318 bits |
| Status | composite |
| Value | 408403000699730971850291727730657722270557812750034304722621936655310814916770762923748746535131 |
Factorizations
| Primary | (ID: 216048) 1664835665209676257030094220458373596437 (proven prime) |
| (ID: 216049) 245311299628059696052398196405707240330760236920908130863 (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.