tables > repunit > base13

Base 13 Repunits

Table

Viewing: 647 – 647 << prev next >>

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

* 647: \[{13^{647}-1\over12}\] 325967636003<12> × [1345839323436508449862739967405458793804412313705969351180752759865041937666980145975292849536333722753911978317042212462147990181732608072560581011148295823948676010422998558313294619583632442725699436638179484658786956381379409741981211034313549723316433725749889836666212181388159591895655206439220940510825255540530308752353024789470065651104289263524716364497591286186898903187671594192982456033113353386474142011651084760930060682257176700072414276999423691782446755005563270825661823992213209809223833501518379234718946553237511698700562876100197102667110208081102760696635608183072037555479144008572091323089085158148986527218342494978219219023850385360084068586988641218294751187354473518562442592881<709>]

Index range: 647 – 647 << prev next >>