tables > repunit > base7

Base 7 Repunits

Table

Viewing: 625 – 625 << prev next >>

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

* 625: \[{7^{625}-1\over6}\] 251 × 2551 × 2801 × 31280679788951<14> × 2182816753758823696751<22> × 5903546678356844440204179342119473011887617239565323800435501<61> × [354013649449525931426279442990642053580432370765307807128294998551122640747634597271084333393795330500587245857205197302859662323119735030411344988108593716096047116071243786052583188719329868805281590765613059270401005436597013410822817056866256233990229915395482000594660762535038979401223804729183132841178835832262812381440546514154196263745595916578201537669832072879634859768104904359983133070512321296996999740350001<423>]

Index range: 625 – 625 << prev next >>