tables > repunit > base19

Base 19 Repunits

Table

Viewing: 263 – 263 << prev next >>

(available: 0-999)

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

263: \[{19^{263}-1\over18}\] 5261 × 11047 × 136113870497111687<18> × 1539780619398165884341968193273<31> × 9359457078608980989923372812803448412515511395644835326585497165012527864137488878321056308736228546395896321266920169275447818989513303395513870083123684981253296202663862290651143053843310310381213832234082812082083011944529562837897716180373264226654417223599425443985515989793<280>

Index range: 263 – 263 << prev next >>