Base 22 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 333: | \[{22^{333}-1\over21}\] | 32 × 132 × 127 × 297613 × 310727 × 1084328143 × 1886989139768881<16> × 310496548763781474766081<24> × 3795521911775341204317584693<28> × 738613775067290501442376521673<30> × 35781628429886658331140591695821<32> × 357596132379929705046647010760657<33> × [124405868154077894439739145038529477473547271414565911848540149316376106799879536259233937607176442601163477216602372337175231777056944170066624370994242950605072360559091848642254145593943234888056328209371663941433033443725572051504291239400736499416043958177<261>] |