tables > repunit > 20

Base 20 Repunits

Table

Viewing: 100 – 100 << prev next >>

(available: 0-999)

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

100: \[{20^{100}-1\over19}\] 3 × 7 × 11 × 41 × 61 × 101 × 151 × 251 × 401 × 1451 × 2801 × 152381 × 222361 × 1369801 × 7466201 × 46794901 × 1038193734970398415809901<25> × 10995116277758926258176000104857599999989760000000001<53>

Index range: 100 – 100 << prev next >>