tables > repunit > 20

Base 20 Repunits

Table

Viewing: 619 – 619 << prev next >>

(available: 0-999)

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

* 619: \[{20^{619}-1\over19}\] [1145021693988146334859238575809953419758954426426275135486801678983606832205289887505057689093883765315668786092455614820452415245802888869800733596330495680822069939653563486923136006467368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421<805>]

Index range: 619 – 619 << prev next >>