tables > repunit > 28

Base 28 Repunits

Table

Viewing: 428 – 428 << prev next >>

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

* 428: \[{28^{428}-1\over27}\] 5 × 29 × 157 × 5525053 × 38391173 × 249636137 × 405638713 × 4043254583 × 183787279483<12> × 15468214205115032095625543<26> × 185037789791955268688604373<27> × 6102359176190553076504783383990134923678943943876340342187<58> × 10918539363625499270097471425742171417215920531583185245373984580863157<71> × 837090098412410188725442482636267887870957791645014167245290864888954324977667414713<84> × [15445773229571944904801976463971848237396324763184941117201462331132300924533688583063757129049255776426403707983928414207436160025487554079681304360753192480917372470288038415134648749913140089845337302619216145863534487164237585381421205668219748060828957932507640489763177682703675805402166050169<299>]

Index range: 428 – 428 << prev next >>