Factor Info
| ID | 147428 |
| Size | 201 digits / 665 bits |
| Status | composite |
| Value | 100451538769653105339633064612134090536983302655636670810683223448229732523262413628796335838313730213279217412009771059337042268925575498353398293874875595113875257153367427972761571227534362800585499 |
Factorizations
| Primary | (ID: 147059) 425141076149786955572181811 (proven prime) |
| (ID: 147429) 236278130731036968700585083753854114684562813970363794793180901068932361065003683011978176640557297127352621579198817152468794751960981706175397794617774711486721646425817209 (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.