Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
183: | \[{6^{183}-1\over5}\] | 43 × 42461491 × 80057377 × 22335533202362157841587721<26> × 17252803354297421346943980322273<32> × 89533954497503250118699637546839899399734520603663770267136954194731<68> |