Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 190: | \[{6^{190}-1\over5}\] | 5 × 7 × 11 × 101 × 191 × 311 × 571 × 1787 × 1901 × 6271 × 825838991 × 2666738161 × 37260330001<11> × 48713705333<11> × 61671024221<11> × 638073026189<12> × 1298704628041<13> × 25425408247171<14> × 2995523312517361<16> × 3229504809106404383981<22> |