Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 133: | \[{23^{133}-1\over22}\] | 29 × 2129 × 16759 × 5336717 × 63877469 × 24939218613613<14> × 770041982060401<15> × 28422100122687079956425111<26> × 3040062173775148103411378844085715368439061069500694592202010687506468637513552997611284393749102977041<103> |