Base 24 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 219: | \[{24^{219}-1\over23}\] | 293 × 601 × 3359 × 70373 × 478589 × 639307861646281<15> × 16142733363673626611844131321641<32> × 74687239330098193808085366703473619466716619782181773280075837874598560720293680459<83> × [522732737114093625209799253434401741629292770590926154472899527921198617343558471600274030116814717309988930817094478219230781579424330891944006987143481<153>] |