Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 119: | \[{6^{119}-1\over5}\] | 239 × 409 × 1123 × 16661 × 30839 × 55987 × 29032062767<11> × 103198889691409<15> × 12405291558509977<17> × 678389915020055546314233943801<30> |