Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 385: | \[{29^{385}-1\over28}\] | 7 × 23 × 71 × 25873 × 36191 × 101333 × 292601 × 338141 × 389621 × 471241 × 732541 × 88009573 × 1193512007711<13> × 14222677166671<14> × 18944890940537<14> × 1777305974398571<16> × 13323049382040421<17> × 119693978630517277001<21> × 1385702521378303805293<22> × 5625377963242179726741631<25> × 139154040795711051908562500673414322414692379103<48> × [2999934791714878866781425508532422104255801894565233949866857749322972023948359613769079439753302784527806666796143942564169081606669058689295107696881048826291744947508677025801843734957842336885789076379346404351795793014617922013120841683775026347220715650360189201272325975097232000439713206315487847797602394944283975871<325>] |