tables > repunit > 28

Base 28 Repunits

Table

Viewing: 14 – 14 << prev next >>

(available: 0-999)

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

14: \[{28^{14}-1\over27}\] 29 × 113 × 13007 × 35771 × 4422461

Index range: 14 – 14 << prev next >>