tables > repunit > 21

Base 21 Repunits

Table

Viewing: 466 – 466 << prev next >>

(available: 0-999)

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

* 466: \[{21^{466}-1\over20}\] 2 × 11 × 467 × 12583 × 261427 × 22182067 × [936096325000005978445928882748866723834936053311419662460554124485513034496476822118989710052243238314800561163149662181153811206420330505888478054556578523744940401193164107205361803567193200794751939489703094764898574512191257982833736003837347327732001011814600452048279567075362370386451369<294>] × [1016165860675466224435667359050460837917699907631519871747511444929133654047039955673511744690228028435478182457077062748965764966822216325517576262436357409335425593701220103471401341114770699280134984504106268400184236016896734086511626719679407704104624954200104490412993903136378797102142699943813<301>]

Index range: 466 – 466 << prev next >>