Base 35 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 61: | \[{35^{61}-1\over34}\] | 2005847011022203920677223924210612017<37> × 226138226917230551736978513123190899688560585945129764633<57> |