tables > repunit > 28

Base 28 Repunits

Table

Viewing: 278 – 278 << prev next >>

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

278: \[{28^{278}-1\over27}\] 29 × 557 × 1849232948929997<16> × 8643084822957942510456233827072399990947602214550459523018202141644918926379<76> × 2529034857150534692632472500519853504466126731146905737545733647781016938420243897041<85> × 5944112208740897667284826518545495081578428861831055621283133129397782126168538429755918021189417535597263<106> × 19481103042611092146601307583516360522420231014172071105976081581152691210890353591277820767576682504846102495347237<116>

Index range: 278 – 278 << prev next >>