Base 33 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 61: | \[{33^{61}-1\over32}\] | 8545613 × 24461333167483<14> × 728894223505535436867383800009<30> × 87359975114470769348105174968345457770091<41> |