tables > repunit > base18

Base 18 Repunits

Table

Viewing: 26 – 26 << prev next >>

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

26: \[{18^{26}-1\over17}\] 19 × 79 × 131 × 521 × 2081 × 4020180841 × 29759719289<11>

Index range: 26 – 26 << prev next >>