Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 460: | \[{17^{460}-1\over16}\] | 22 × 32 × 52 × 11 × 29 × 47 × 71 × 101 × 461 × 9661 × 21881 × 63541 × 88741 × 3267611 × 17323350221<11> × 1511845630837<13> × 110144051571581<15> × 335430126425379392951<21> × 1070187968644717154676571<25> × 26552618219228090162977481<26> × 1109309383381084655697725873<28> × 909379032187982366535129290548012827355069<42> × 4990158249781591112023434661584357366578306705698456598155502981<64> × 77226294860139334172765129307966664395121437153062933574772365766319085952360455844845851<89> × [3416073355150457239683886309113013464826260930342020050711766361230773406252152027717218449736813737547561171354495307259735725006399427443748270732018333952179638812266422563034045069546629164020601<199>] |