Base 22 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 336: | \[{22^{336}-1\over21}\] | 3 × 5 × 7 × 132 × 17 × 23 × 29 × 43 × 73 × 97 × 113 × 157 × 241 × 337 × 463 × 1489 × 3209 × 3529 × 3571 × 4481 × 83273 × 86969 × 191353 × 286777 × 404671 × 940993 × 3096409 × 9299179 × 16968421 × 34379269 × 1267338829 × 3227992561 × 13278819202897<14> × 127682309142529<15> × 12271836836138419<17> × 5523416324138167729<19> × 37025106244928012401<20> × 6431392860517903090849<22> × 472286706064064294087273<24> × 28237621829442783179894481409<29> × 33254690631146949645587326561<29> × 967080030962489624776177224619688209<36> × 22536562036207843756281932891030865568398305495089<50> × 17776735639467646369852185496630380446244164105070268431313<59> |