tables > repunit > base14

Base 14 Repunits

Table

Viewing: 21 – 21 << prev next >>

(available: 0-999)

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

21: \[{14^{21}-1\over13}\] 43 × 211 × 547 × 8108731 × 2239000891

Index range: 21 – 21 << prev next >>