tables > repunit > base18

Base 18 Repunits

Table

Viewing: 31 – 31 << prev next >>

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

31: \[{18^{31}-1\over17}\] 311 × 12959 × 1276827537047<13> × 9365578696924149281<19>

Index range: 31 – 31 << prev next >>