tables > repunit > base20

Base 20 Repunits

Table

Viewing: 19 – 19 << prev next >>

(available: 0-999)

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

19: \[{20^{19}-1\over19}\] 19 × 75368484119<11> × 192696104561<12>

Index range: 19 – 19 << prev next >>