tables > repunit > base15

Base 15 Repunits

Table

Viewing: 398 – 398 << prev next >>

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

398: \[{15^{398}-1\over14}\] 24 × 797 × 2389 × 304481941 × 408301209509933587<18> × 244282684709749918668570769151212009261<39> × 443844613294975245782616367013854346270725456095361174903<57> × 744238379717405478588912133054444239035596226224371350999936526974148321026753567963357456090676745999032254071309789<117> × 283805435274175094768814126261204985672772513322520588867756476589281922820783221742261513266715477667680427150036590000614387065221091864357223793927251533482949688585641794893858901999028286229182450587250599264779853143<222>

Index range: 398 – 398 << prev next >>