Factor Info
| ID | 168285 |
| Size | 195 digits / 647 bits |
| Status | proven prime |
| Value | 417684691845539223176544832482607393025468582352759242669118921290163659413011639467221575653312180974702712206241732650703840141390394283703655457971345919330313802145906824458084756370977005921 |