tables > repunit > 20

Base 20 Repunits

Table

Viewing: 742 – 742 << prev next >>

(available: 0-999)

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

* 742: \[{20^{742}-1\over19}\] 3 × 72 × 29 × 71 × 107 × 743 × 827 × 2969 × 10529 × 32719 × 593071 × 21009731 × 13669906069<11> × 15447674999<11> × 25432257761<11> × 29945274647<11> × 5176231752059369<16> × 72386928201367319<17> × 24540050076369381718561<23> × 30087800150562261296141<23> × 71594480077850449899439289<26> × 3257272076316750353139146661697870498891<40> × 400854439463328526924788607031597685803293279928793947485536270583<66> × [1388552251929311318942423795827127091033169027760619241034129801449223775306469708218352883155693781108775934652818899431855673739759279345293588988926671672490151117644393945685605879806669534167452125706471648014898612837431118370511315882031174542980149539550311012408623097177124140256604904575832285793089215377961<319>] × [8313095347698229835896003235306823714817969447157559254407965277215057744624860871183040216813330935005055287050669348937506169079591122043286241553114832233813778273248696468159975346380746294740406978437658925077849124886554629094620609121787071307852861624651110371841283437832256276989023542115049237557644095968205088112982547414268397068269815490678011<358>]

Index range: 742 – 742 << prev next >>