Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
101: | \[{23^{101}-1\over22}\] | 2201503061 × 60995271744164064381251354574233758233622988684863<50> × 115897293131410829904020548866113315290928493923049565451378795091488979971507<78> |