Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 58: | \[{29^{58}-1\over28}\] | 2 × 3 × 5 × 59 × 233 × 16763 × 84449 × 2428577 × 6864997 × 14111459 × 58320973 × 549334763 × 9487923853<10> × 5639663878716545087233<22> |