tables > repunit > 28

Base 28 Repunits

Table

Viewing: 523 – 523 << prev next >>

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

523: \[{28^{523}-1\over27}\] 17783 × 2312707 × 23695539853735247431<20> × 1105180922577368170109<22> × 149221864665630003059587883<27> × 1683559751404215316614040538177734065588787625130561328769748423619681811163761983935587095521636288367931420370909024533686458121267294876068621047361121916369573692592810714555363968491087217312133936556212339111687887063770052401343635563673513178369776981866062362142208735247103698404431376893579448487631139472085057523971135488697683996469099037076153072272904544825307560913548130786669521636259734351009149841283299740449307848777458017057277777862635226880173074124765787115698916666114572076367171841728072960238511352168667501084409507875180426588466031326518731403243326469947892602780818406439560881014194058199204209264005577655897973685999246124695043437104640689<679>

Index range: 523 – 523 << prev next >>