Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 228: | \[{26^{228}-1\over25}\] | 34 × 7 × 192 × 31 × 37 × 181 × 229 × 677 × 1597 × 2521 × 25841 × 33403 × 386233 × 546289 × 5588281 × 6753589 × 10675257997<11> × 50288585161<11> × 551192154259<12> × 54509933224633<14> × 317715361027301<15> × 18123838765142317<17> × 916631343715906315531<21> × 917842427566819615573<21> × 123963652789966341658519<24> × 2575920619872430053393060485944933<34> × 2657065067137198842413531998992319<34> × 136038845073528255664738056835438474569315058739355764689<57> |