Factor Info
| ID | 3563 |
| Size | 163 digits / 542 bits |
| Status | composite |
| Value | 7896881117228901995491134419732804124978987490513923682196303543039518655713553882468929870026522242449947910715537881468236575094736178069772650928750443605299799 |
Factorizations
| Primary | (ID: 2974) 60272956433838849161 (proven prime) |
| (ID: 3564) 131018645582737365282754999727391828662401223784386529254348011253042210146531453880274376168312352337126324735025514005770669533093777496891359 (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.