Factor Info
| ID | 221123 |
| Size | 237 digits / 787 bits |
| Status | proven prime |
| Value | 812894948036970576832816903254653814495233470825088478980617845213884437903129186466964292095217567965861497303597089808633522384052950943714570131339109704355615083335754400364972670246313699636589881642380041557880099221160058871899879 |