Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 84: | \[{14^{84}-1\over13}\] | 32 × 5 × 292 × 37 × 43 × 61 × 113 × 197 × 211 × 463 × 547 × 1033 × 1597 × 3361 × 10333 × 176597 × 7027567 × 8108731 × 2239000891 × 12471556693<11> × 15697516297<11> × 131147620297<12> |