Base 9 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 182: | \[{9^{182}-1\over8}\] | 2 × 5 × 29 × 53 × 547 × 1093 × 8737 × 16493 × 398581 × 595141 × 797161 × 4011586307 × 4795973261<10> × 2354116499281<13> × 2452788561133<13> × 3745603812007166116831643<25> × 563920755493974354012062097199694635409966586035902917973392670446241<69> |