Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 133: | \[{30^{133}-1\over29}\] | 71 × 113 × 191 × 1597 × 93997 × 2098323645062285611121141<25> × 6865104431611543728583477<25> × 741318131580736036747428989<27> × 240099747876288216058869419581442253110735003<45> × 1675034907900926323081431103487360889298794125249141853140077<61> |