tables > repunit > base18

Base 18 Repunits

Table

Viewing: 666 – 666 << prev next >>

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

* 666: \[{18^{666}-1\over17}\] 73 × 19 × 73 × 223 × 307 × 991 × 1259 × 34327 × 56167 × 151849 × 157991 × 239539 × 465841 × 6613356544591<13> × 2756670060171673<16> × 57095169829153516132919139336069139<35> × 10375318069755905859690041706382489471961<41> × 1164939463722239475169554761379636729267089<43> × 184948750196762913018999312696186016313903918813731<51> × 9914674020585919507893529088584073241878059013967173977<55> × [90682529785868478700320279723936051115046381992633398006992305146707829631987472215961684041606252627406722571394690139080191063395381788258524126824554223660524211535055248707388615397542104648403142785870796933987292102179718605776560787921968533968478061652761249<266>] × [13765330035294675964767513374478055982300870187018961216030407760038266723520967740054997679939668617600565832891721824451790883093709880464124275854143769297136510904538768160735660265265922674585511978790375174998761770904300956609262451103142299713693080113338740403001<272>]

Index range: 666 – 666 << prev next >>