Base 25 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 319: | \[{25^{319}-1\over24}\] | 23 × 59 × 67 × 5281 × 35671 × 95701 × 5096867 × 12207031 × 533942839 × 28476798241<11> × 6090817323763<13> × 22125996444329<14> × 76276878979955184439531431817934729<35> × 103842769598157852780123277204006116809062929798301541558844883634526221<72> × 776075020608013853084015825517659188849614223099326890205572761126917024179170896587898321123757930178672436359<111> × 2843795602157019395163472271366512120662049526063135723101282630315485043729438764460078207145642800320865146977260474733027034646440676313018412401129<151> |