Factor Info
| ID | 17412 |
| Size | 188 digits / 623 bits |
| Status | composite |
| Value | 18256396851267432962427979464214559799331813740949487780688451511594689202302161046254215404438334347861181020078943814408423769402950754024903505084830647741782962185288569266614425144813 |
Factorizations
| Primary | (ID: 17413) 217410311169868631779718575225367 (proven prime) |
| (ID: 17414) 83972083720551827889735461620970092508377802635644047208044896904790911391835983570805884706137116352727887100386920385836479666390426713478441290078416539 (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.