Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
70: | \[{6^{70}-1\over5}\] | 5 × 72 × 11 × 29 × 71 × 101 × 197 × 311 × 631 × 701 × 2311 × 9241 × 55987 × 585131 × 37863211 × 1469029031 |