Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 156: | \[{29^{156}-1\over28}\] | 22 × 32 × 5 × 132 × 37 × 53 × 61 × 67 × 79 × 157 × 271 × 313 × 421 × 521 × 3407 × 6917 × 7489 × 148123 × 23738677 × 252918667 × 4748492087<10> × 6751354741<10> × 307522545083957896837<21> × 115137932261932697952213846689<30> × 318343212509195708417492392242709<33> × 1639193821682322095416837009042879<34> × 9297933549871103174322922194269557<34> |