tables > repunit > base13

Base 13 Repunits

Table

Viewing: 439 – 439 << prev next >>

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

* 439: \[{13^{439}-1\over12}\] 4391 × 84730655993<11> × [235150773031988634344493093835605350497682967711967089155758678825867614961826268527324147172201855532218709697284727003906078987368574125301680985742038734944820889666415186889744866726676975444833878459164929777746484580579991301366620138511935448005638816019448914640662158772256823101424754472982212468288268270547596857763248643470475643876730251851196465976949182571739971692973816063201091246851713009919973554317186839366717288656161043593079583255957187993040039021<474>]

Index range: 439 – 439 << prev next >>