tables > repunit > 23

Base 23 Repunits

Table

Viewing: 21 – 21 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

21: \[{23^{21}-1\over22}\] 72 × 29 × 43 × 79 × 170689 × 5336717 × 408030421

Index range: 21 – 21 << prev next >>