Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 126: | \[{12^{126}-1\over11}\] | 72 × 13 × 19 × 37 × 43 × 127 × 157 × 211 × 659 × 1657 × 1801 × 4943 × 13063 × 17011 × 80749 × 1885339 × 79277059 × 2537121133 × 8177824843189<13> × 27764103747580691401<20> × 708391688852136898302887193094373767489<39> |