Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
145: | \[{14^{145}-1\over13}\] | 11 × 3761 × 13109 × 25581350023<11> × 396530555859061913<18> × 154810577218709484354875454180024233502992723473642447279121<60> × 1394297633212762957418475320870986696856727957732945200790592331643491<70> |