Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 118: | \[{6^{118}-1\over5}\] | 7 × 4866979762781<13> × 29050941569087<14> × 11522163007228653937<20> × 1163658999540220416412446482708919139658591671<46> |