Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 181: | \[{26^{181}-1\over25}\] | 49957 × 47255843 × 180188759 × 90763696729<11> × 17894579001437<14> × [746144175327001246788111253399027207913846443083326105155485680986587394599295168778283316251585118281081429879904495241513525337741711466752213850413303118727365355419251380974499599826136660077930761543855283<210>] |