Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 165: | \[{12^{165}-1\over11}\] | 11 × 23 × 61 × 157 × 661 × 5281 × 9781 × 22621 × 886381 × 5999137 × 266981089 × 661269577 × 442434513819541<15> × 475350812105401<15> × 5766308324790114380136001<25> × 495473987180157340676069207266295695627847985005270254273529924740994821<72> |