tables > repunit > 18

Base 18 Repunits

Table

Viewing: 347 – 347 << prev next >>

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

* 347: \[{18^{347}-1\over17}\] 2777 × 383569691521<12> × [209744309253684575856757495980462004784500098984154233757579539279610210191380234855079049937331814896683965130820688092999598008968392785921597883637252775546322586337605388935542354061777416741673728924675098589759379904965016941231783301113089498891999013901288937945415715594062588183103579404346488349444202226758851185286617528679827508256164005794292854934029649862717482441388030106327460307549094476917847482279<420>]

Index range: 347 – 347 << prev next >>