tables > repunit > 18

Base 18 Repunits

Table

Viewing: 722 – 722 << prev next >>

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

* 722: \[{18^{722}-1\over17}\] 193 × 6841 × 20939 × 60649 × 187721 × 382919921 × 948248397274417<15> × 3236303411057833<16> × 6089884909802812423<19> × 1961870762757168078553<22> × 2213933363048496715416852289<28> × 3597858078215874035017909721<28> × [214737979936283534301385539064064219039222633184909453800083570434341872094759200220559188810616601998366753896145321523318807156932170206985964571515234826649443941831474259648575712265529344995620670421235297564520902183428824719183699607087028841314027530548579751948538391373323270095473088540534512712313365989523345030951295196513<336>] × [443762606681700890325426780857658534358118251255148118747580039502259750821855750297743135392144952860258468916257756997117282022190538235271663835865531214306972575378311829980864850011804198197525835202758451774885756484738711053901668680258445753952918436404654025248239935163997377440301385358401522254327256031571383814871721036351092848234860172577596087979831291009039012678345526828657466821775568487998337<414>]

Index range: 722 – 722 << prev next >>