tables > repunit > 28

Base 28 Repunits

Table

Viewing: 353 – 353 << prev next >>

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

* 353: \[{28^{353}-1\over27}\] 63349381 × 1500456417457<13> × 2844152725359567757<19> × 585003179802000260479<21> × [1645676238424527924619512907577790780937178938813882949435851040667615746946246347100296454855325120181804983706370891661963999080781240441395143588817439638090799366327056053510070857476877027780282256510305780223769803808580658447456058431136613004195194012063001864597994888910680953609471089378081622213836713130887049541194867600277428112706021906093707380851537012207147083692416249181323007715285477310725369376720240933863744089822916754678211<451>]

Index range: 353 – 353 << prev next >>