Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 286: | \[{6^{286}-1\over5}\] | 7 × 23 × 53 × 859 × 937 × 2861 × 3433 × 37571 × 760891 × 3154757 × 3712567 × 51828151 × 62545486153056268832471<23> × 37049270815318353866751607662829595876460962025235869148795940042759<68> × 262364261626614073190794060886242231062333800168417897597273617903167172733704458773<84> |