Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 195: | \[{14^{195}-1\over13}\] | 11 × 13 × 31 × 157 × 211 × 2081 × 2851 × 3761 × 15511 × 761437 × 548055041 × 29914249171<11> × 3921141330646275580183<22> × 802710327064077868251661<24> × 8411347582936206309444183428167163113285171<43> × 143139056827161325367238558800265008695655128290005252016167566156346940762284927012671<87> |