Base 19 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 44: | \[{19^{44}-1\over18}\] | 23 × 5 × 23 × 181 × 104281 × 774797 × 62060021 × 253239693257<12> × 48381877771677135533<20> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 44: | \[{19^{44}-1\over18}\] | 23 × 5 × 23 × 181 × 104281 × 774797 × 62060021 × 253239693257<12> × 48381877771677135533<20> |