Base 16 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 369: | \[{16^{369}-1\over15}\] | 32 × 7 × 13 × 19 × 37 × 73 × 83 × 109 × 739 × 2953 × 10169 × 13367 × 18451 × 165313 × 174907 × 181549 × 3887047 × 12112549 × 43249589 × 110069749 × 164511353 × 233957809 × 802333429 × 8831418697<10> × 27303986737<11> × 1175968411417<13> × 26309368807003<14> × 6027043735173469<16> × 6376386802464073<16> × 13194317913029593<17> × 177722253954175633<18> × 125965976976392564317<21> × 23365041083799063007245010292408927930007906086731<50> × 95182145276032220952887590829559989957882004841669<50> × 40285328901508988817987957399738078854068302787306920961<56> × 242930150369581725249341464475421249205592384370695685937<57> |