Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 246: | \[{30^{246}-1\over29}\] | 72 × 13 × 19 × 31 × 67 × 83 × 2789 × 19681 × 2946343 × 3012431131 × 517988878609<12> × 170724135458234696064115616824839420280829<42> × 42185309079645596644652378584068749349402607016042285939<56> × 27584986174728755805638685397607924202179451653437283016382593343936655839472802335596514169159874425462619<107> × 776028320325210826718740776380659392400055278943698489180266604389400273216666899037349513488709789104062844855351<114> |