Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 512: | \[{29^{512}-1\over28}\] | 29 × 3 × 5 × 17 × 193 × 257 × 421 × 641 × 7937 × 10753 × 26209 × 353641 × 428033 × 561377 × 3489793 × 18669569 × 19289729 × 63354497 × 63739777 × 216352769 × 439656449 × 420595549954049<15> × 6249428753973761<16> × 1501224503673194497<19> × 417436605125812561409<21> × 6558616462662643363073<22> × 125123236840173674393761<24> × 162858237363862164959617<24> × 466504254318087618695681<24> × 2560773582536027001020194716916748801<37> × 401647458647500904514626253485009236688043521<45> × 7489415766482034878751862989871989454755819649<46> × 34833892684287968000616258985870540796806437387498153460620908876393073788603150304741889<89> × [452166509616179678753687644930940290431417817330429851511151238303947473833115421164360221606743049283317949260063892768723263605664465183834852826445829856918388307757439413099168288667636826149074252281425329542314613270560593451752902331910187377229230923637257893453313<273>] |