Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 474: | \[{29^{474}-1\over28}\] | 2 × 32 × 5 × 13 × 67 × 271 × 1423 × 2687 × 5689 × 15643 × 343177 × 29325433 × 7333974620115349<16> × 49704771336528767<17> × 704807565957958501<18> × 782010500896583251<18> × 45334691943019256761<20> × 28439982589848043743203869<26> × 126738690234155645194861037283793<33> × 14979492484428649796210828342388151023103<41> × 1714799093232030924887515349835708520197281930261156203147022473048288620452574193731955544731231<97> × 6303718110124178881827626989109694058247187808286786070128968156540169563601617111835599010936702863390994898563491173776615320671482070659444952022727906621817443005257124072141469038681<187> × [138699501876591750387498278130468373310534840875540111829892056683464945433970522076432539823835936054258122433784675519147965047114982493054208342755184710659914900028509754388341519101949<189>] |