tables > repunit > base7

Base 7 Repunits

Table

Viewing: 485 – 485 << prev next >>

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

* 485: \[{7^{485}-1\over6}\] 389 × 971 × 2801 × 137465249067521<15> × 4160924156784953821413999107825795646911807584554735726748631757909547764679<76> × [20536834033887769758653940549120909134437693281235832757937653432847151790171924996200200484989942830716907022217354033960269776570094434778865508307043792382645153625573593335051688142945949000649457726885669726848039683854648312137066184188690790274148711023738226348395192249887604679331841057444237373767681<311>]

Index range: 485 – 485 << prev next >>