Factor Info
| ID | 19440 |
| Size | 109 digits / 361 bits |
| Status | composite |
| Value | 4075812218915352241831327435129372841199328181363965384638622749657942899970490482746844208495541391909416497 |
Factorizations
| Primary | (ID: 19298) 119968369144846370226083377 (proven prime) |
| (ID: 19441) 33974057061610409945668459070305613494677697310662888884459500040816182801226946561 (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.