Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
226: | \[{14^{226}-1\over13}\] | 3 × 5 × 227 × 634157 × 1907441 × 2339966136628961<16> × 107957226976725674039073017<27> × 744005452906228391543944913<27> × 18764037212316153472429864560403605243729603857523083394110277427697<68> × 56087230197970123450986087214392063889836121702624890056715733173078027312288703818421569456093009489339211<107> |