Base 24 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 84: | \[{24^{84}-1\over23}\] | 52 × 72 × 13 × 29 × 43 × 73 × 79 × 239 × 349 × 577 × 601 × 1009 × 12433 × 28771 × 10426753 × 78066619 × 97238233 × 183458857 × 374925097 × 433178719 × 22165394411334301<17> × 60276449792262901<17> |