Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 92: | \[{30^{92}-1\over29}\] | 17 × 31 × 47 × 53 × 277 × 461 × 4969 × 148414723 × 148927117 × 178687921 × 1733583601 × 1982852173 × 9846720119<10> × 19176222677<11> × 21956442933767<14> × 70443348543908273093<20> × 82013562509818454071309<23> |