Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 212: | \[{26^{212}-1\over25}\] | 33 × 107 × 677 × 2333 × 4241 × 13781 × 150097 × 5156527199<10> × 358043142577<12> × 1971203353831<13> × 54865399436668796181164201<26> × 409513530380007267147029676952693<33> × 516736695528450131690916268175579<33> × 87728430468489003278234446945154202781697<41> × 254119052882483864579646532510864244993619660641457292481540698907557630598677805158209640465099606389753610997<111> |