Factor Info
| ID | 179370 |
| Size | 205 digits / 680 bits |
| Status | composite |
| Value | 4210971020956811151590708074572007356941343205350214070772246015119744884126860036286861366057088251500197160918851043336887684460549511068057809956453675361923970759845126284036870294465777294984618023569 |
Factorizations
| Primary | (ID: 179371) 394838072917109918280274731249514741785569 (proven prime) |
| (ID: 179372) 10665058184094720510947140189248953700154768569726399748157467960843672921160159574988741265852599509476547412341954597230482476810298014226036430595402343997902001 (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.