Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
171: | \[{12^{171}-1\over11}\] | 37 × 157 × 2053 × 25309 × 80749 × 114001 × 129733 × 20526705689989<14> × 2141456811167917<16> × 29043636306420266077<20> × 6849505795445131624269993245955320103423343547586750991698473790903602784158638674979519144548189694770153457<109> |