Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 322: | \[{23^{322}-1\over22}\] | 23 × 3 × 29 × 47 × 71 × 139 × 461 × 673 × 967 × 1013 × 1289 × 2969 × 9661 × 22541 × 1641281 × 5336717 × 52626071 × 1522029233 × 353814130013<12> × 831603031789<12> × 1920647391913<13> × 3742676434518243293<19> × 100146757193983891984069<24> × 64785740070784870072097710871<29> × 12876328877861777402087490639616660185323612003<47> × 9399167018144074049906522137491867678419942067259633843268278500856781834764564783<82> × 1428729544030752754771753792646067505673560575841771424767726554100039853060598667943517550325965402388455417943722596869952631580906342657<139> |