Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 109: | \[{6^{109}-1\over5}\] | 30726149494277<14> × 42855656091880208870012451741752392192104225262820633109434962552795607<71> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 109: | \[{6^{109}-1\over5}\] | 30726149494277<14> × 42855656091880208870012451741752392192104225262820633109434962552795607<71> |