Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 154: | \[{29^{154}-1\over28}\] | 2 × 3 × 5 × 7 × 23 × 2927 × 25873 × 36191 × 101333 × 133981 × 292601 × 5618383 × 72384467 × 88009573 × 574995877 × 204379102313<12> × 18944890940537<14> × 1385702521378303805293<22> × 386824251899659861778261<24> × 185006510500721962843885246298353551963436511<45> × 139154040795711051908562500673414322414692379103<48> |