tables > repunit > 31

Base 31 Repunits

Table

Viewing: 10 – 10 << prev next >>

(available: 0-999)

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

10: \[{31^{10}-1\over30}\] 25 × 5 × 11 × 41 × 17351 × 21821

Index range: 10 – 10 << prev next >>