tables > repunit > base15

Base 15 Repunits

Table

Viewing: 557 – 557 << prev next >>

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

* 557: \[{15^{557}-1\over14}\] 668418223927<12> × [1293168080301890858953513570825913832768730226606991041322246496505669212167993292444642943274046683026948902990669595779022389930049769647671791729035537234514008654618493967915937007229104818576432300521823507394918835827456133778364690336883644828487890513382312817670171708298330394873789071581758351795416969499305649300943455482469355069056616210267794457899678918316909108425609622879281653388759565718170248351282400659163321656598197000805516579274840293168290415040674058611403855404905597679835901514425311800279473118571811009182296532251037348550840644173867985540294324840094711177558781168788233522067881081482648887706327242983<643>]

Index range: 557 – 557 << prev next >>