tables > repunit > base13

Base 13 Repunits

Table

Viewing: 257 – 257 << prev next >>

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

257: \[{13^{257}-1\over12}\] 1827497244753492936541513397<28> × 42530729853988266472341757837068479<35> × 20592104352916461253568613200595847744373528853563698121811854255102233741955313617386746813433426182598611795368381369042762553128276679159085987515711700365395155692565980863748034807600212112666029494423033639658803517347<224>

Index range: 257 – 257 << prev next >>