tables > repunit > 21

Base 21 Repunits

Table

Viewing: 535 – 535 << prev next >>

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

* 535: \[{21^{535}-1\over20}\] 5 × 40841 × 1734899 × 195787531 × 4272624310883<13> × 352523466309500183<18> × 55837009494804076861723<23> × 16339864316070753885738065827<29> × 62966131031683950925080167776709767184533584081571817<53> × [2032388574406208867143297023757533221904653128930113795294424225547194341730406744146069173909476840076803118699966740584422259734502562576764590456528729698955945313683521533965287865674837277407501878183405553036630201101921456617764895370546479536754398209388195806936474012831295022650245179526151954481323986468360549876691261519156685027689780926810679806345119935654044603991536429307195114250065777968191010022927311217361199148459361404749961098690628516175563459154956325010732540668745484851191104579753929309155413988506065340922847644401011<553>]

Index range: 535 – 535 << prev next >>