tables > repunit > 28

Base 28 Repunits

Table

Viewing: 381 – 381 << prev next >>

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

* 381: \[{28^{381}-1\over27}\] 3 × 271 × 27903679 × 26349826526557<14> × 27512697935838477793807367<26> × 344447951127378870001590288205144270684880590492124834263903<60> × 24046364750452100726517334931146788058289966764118423304371309159373377082258966093080527537746293<98> × [63330102031205786826025357244083173162474437123460931199571620878651773215347513656159596651496785322334855991856571796641962562245514076653023011036144480355421474463009393432420893629381696814801875334606972751195790331452690056303104062478328350054619866002535645176172231970879069361981834543346112621422086154446666201423990995726275883863<344>]

Index range: 381 – 381 << prev next >>