tables > repunit > 20

Base 20 Repunits

Table

Viewing: 514 – 514 << prev next >>

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

* 514: \[{20^{514}-1\over19}\] 3 × 7 × 1543 × [714699807038337162753886893242526357764836494556927223031556238668722832083054038206338919235873221615282535567694349288646113014227077739715458445205690831095886183378082276332438354473351232910532975341789340493164213190136715736197265685276054686294478906274110421874517791562509644168749807116625003857667499922846650001543067<330>] × [1218864097234907320248115631670399030034420891217269095152185094820138206736168421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421052631578947368421<334>]

Index range: 514 – 514 << prev next >>