Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 361: | \[{27^{361}-1\over26}\] | 229 × 1597 × 21661 × 103969 × 248749 × 363889 × 930643561 × 1824179209 × 14941371241<11> × 1544679802763873663<19> × 212442076518129661950839<24> × 36942727514687980816625017<26> × 675873510595715629396212612371<30> × 697971097942205936103528761635014959698831304436244414154743826104885908192839<78> × 18764643258348782298448427749679706856795398148642588758414810207551773913923356487480604494385864382302851071578991553039929102876006714748972507895348215640762278169636955383279723874199421013319911178117326464757251402797998741873805427866354705509996378675325170001069208081916420877<287> |