tables > repunit > base18

Base 18 Repunits

Table

Viewing: 90 – 90 << prev next >>

(available: 0-999)

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

90: \[{18^{90}-1\over17}\] 73 × 11 × 19 × 31 × 41 × 73 × 307 × 601 × 991 × 2711 × 9041 × 34327 × 465841 × 558721 × 828811 × 11630180251<11> × 1614949986544027569856891<25> × 1338029376807245057016053427001<31>

Index range: 90 – 90 << prev next >>