Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 252: | \[{14^{252}-1\over13}\] | 33 × 5 × 19 × 292 × 37 × 43 × 61 × 113 × 127 × 197 × 211 × 379 × 397 × 463 × 547 × 1033 × 1597 × 3361 × 10333 × 18973 × 42589 × 132049 × 176597 × 2589553 × 7027567 × 8108731 × 407364049 × 2239000891 × 12471556693<11> × 15697516297<11> × 131147620297<12> × 24245902149589<14> × 56693904845761<14> × 6997491719100092333901205009<28> × 1179856192739099325001663965211<31> × 1774661951764579434452171694433<31> × 1435369802312964804941403275094813832903<40> |