Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 177: | \[{29^{177}-1\over28}\] | 13 × 67 × 709 × 29383 × 34693 × 11415793 × 1950054313 × 379937752381009<15> × 64194072873983107981983523<26> × 1191945658615536884710436418858119264239<40> × 9318002627222228409185860947864045889209906328921429<52> × 65757570273982659619805619658605174389883800937819368366415760580984346097692159973875657170257<95> |