Factor Info
| ID | 18225 |
| Size | 191 digits / 633 bits |
| Status | composite |
| Value | 29993197216686335000736058415120955559717722497380936180164850588687878519159485580062861187479707409722728686410296667349675031300840289026845252221196651912346227040469933411785498688539239 |
Factorizations
| Primary | (ID: 18226) 216553920907130765514882971236304435176465908770055947615503538839 (proven prime) |
| (ID: 8268) 138502212710103408700774381033135503926663324993317631729227790657325163310341833227775945426052637092067324133850503035623601 (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.