Base 19 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 49: | \[{19^{49}-1\over18}\] | 701 × 70841 × 167291881 × 51326794793<11> × 59406262713432872236099181572519757<35> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 49: | \[{19^{49}-1\over18}\] | 701 × 70841 × 167291881 × 51326794793<11> × 59406262713432872236099181572519757<35> |