tables > repunit > 28

Base 28 Repunits

Table

Viewing: 289 – 289 << prev next >>

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

* 289: \[{28^{289}-1\over27}\] 6359 × 148020807352107352204781<24> × 421603914251605903461798259034123<33> × [1580123622758496846580325276949328144783871834879374973755346055889509601587636342045634059628920022139846125273248180470236010167878972756543574896292434685396517628531024389549788885838817812221866912532558146453137405256711026426889893966603777060005389329683062062864661670380207480033784758042176331624909469081614823780634249627593319032162492741309973<358>]

Index range: 289 – 289 << prev next >>