Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 202: | \[{23^{202}-1\over22}\] | 23 × 3 × 3637 × 193029181 × 299474899 × 2201503061 × 10220898521446219880019707405938152063935545127<47> × 60995271744164064381251354574233758233622988684863<50> × 6638721094392919955074727796339893000369999813854906802179455078353521<70> × 115897293131410829904020548866113315290928493923049565451378795091488979971507<78> |