Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 84: | \[{30^{84}-1\over29}\] | 73 × 13 × 17 × 19 × 31 × 43 × 53 × 67 × 71 × 113 × 631 × 93997 × 572573 × 809101 × 1118041 × 3466009 × 10214359 × 1250258563 × 927132724337<12> × 78825757964689<14> × 1034890863104701<16> × 73392189661173853<17> |