Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 336: | \[{23^{336}-1\over22}\] | 26 × 32 × 5 × 72 × 132 × 17 × 29 × 37 × 43 × 53 × 71 × 79 × 113 × 337 × 449 × 673 × 937 × 1009 × 2969 × 3697 × 7549 × 10781 × 11257 × 139921 × 170689 × 598193 × 623009 × 3250549 × 3391669 × 5336717 × 12682129 × 83575993 × 408030421 × 5978184241<10> × 9619978817<10> × 1707540478981<13> × 86688309528409<14> × 483563163219889<15> × 22865554874031409<17> × 480249047846803230704957710381921<33> × 472538532924231984308608324090027972760231675157329<51> × 20488728835779778300125444564685725157744884719388147850741513<62> × 26168684741132952965367363462132229711948616595074096503979051387788351964107377644378211503993112413521842238146577<116> |