Base 24 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 75: | \[{24^{75}-1\over23}\] | 101 × 241 × 601 × 14401 × 17881 × 24481 × 33601 × 36451 × 44851 × 346201 × 1661037601 × 23962054482148301<17> × 20427874594207083889265032501976200201<38> |