Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 53: | \[{12^{53}-1\over11}\] | 107 × 743 × 1694941 × 29504677 × 3089222210773<13> × 11639817348279944053139101<26> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 53: | \[{12^{53}-1\over11}\] | 107 × 743 × 1694941 × 29504677 × 3089222210773<13> × 11639817348279944053139101<26> |