tables > repunit > 21

Base 21 Repunits

Table

Viewing: 900 – 900 << prev next >>

(available: 0-999)

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

* 900: \[{21^{900}-1\over20}\] 22 × 52 × 11 × 13 × 17 × 19 × 31 × 37 × 41 × 61 × 101 × 151 × 181 × 199 × 211 × 421 × 463 × 613 × 1051 × 1693 × 1801 × 2551 × 3181 × 9391 × 18181 × 19501 × 40841 × 56501 × 92251 × 185641 × 386851 × 501001 × 658261 × 1191301 × 1360861 × 2031851 × 8558101 × 11093851 × 41489011 × 57815101 × 85775383 × 263977951 × 920421641 × 9728219701<10> × 45237496501<11> × 201307465501<12> × 4344847859197<13> × 7207450334101<13> × 9725237898751<13> × 33360993558601<14> × 895322420811001<15> × 1053606939618901<16> × 22554946693833031<17> × 248303068144516751<18> × 4262607357458385601<19> × 27385718497004633851<20> × 41764164884102175841<20> × 216079934487583829701<21> × 21990762305034205478701<23> × 138288178346489520230701<24> × 846605446315436611973101<24> × 82207575664095002495707981<26> × [3742726720187617788453088798851353363234063262708957143114460127461414777339716240156943229397078964458881983464337636007838701935358463485089387384653961955681942450672000323256654370408404326193561167740379922327309314636463357535267934461326134601869255550211073984709068728821830552487619305408083944460292433652619887872650442362017247166571580764690679939665119546320338792722600557984554847276021298158296625459518961845601197912972775490030241531263944894223330457172446323743218735775749814443143904544453928903797362485975083437767918955905740121954147459441543540771678512763408377531430588905818591176102070897470207428728580946141708189685430025372842805857116271010786400226305526961<697>]

Index range: 900 – 900 << prev next >>