tables > repunit > base15

Base 15 Repunits

Table

Viewing: 821 – 821 << prev next >>

(available: 0-999)

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

* 821: \[{15^{821}-1\over14}\] 143034784572382613<18> × [185931932340692373715561035188905979049641788235995297010599798524914076037323347948326866785175580173738519244331016072054191685838705436883019528624309338209131829427225790510694880892111508045001474702916181780728706177438586826082734225514021895557336228010657682945838253955658654035283692696154582370348495436866206814175821731038786224527502048994619874270453914198866038743066405182404954930251046407158000939801263174758421479598807499468028902529325402858501259015645164689540550439746192469093627497552169586803962492421333513250256325321333594836970058799925397875046603007048600955211672657060217242902735916243380878377006776415246777472127398773835139294512216974800218676781690734614907242076256050103999359312114906463259975425408749351869404544688834251802403933063876834164006104295016136390865396537711229371198971594240252132857747403992714058204510692135016002040698600422209802763613885049739123432081962883758336971275968157<948>]

Index range: 821 – 821 << prev next >>