Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 314: | \[{14^{314}-1\over13}\] | 3 × 5 × 11933 × 122147 × 126229 × 8218009 × 120647974453<12> × 994774287407<12> × 2148794951053697<16> × 89108435248973323<17> × 12867584892495731291<20> × 3114033882612087506345747690368422779072879343499<49> × 9475399154271295235903928965855730006033176761680822202163051785933123<70> × 297737901865805305279456440681633165766896457191371641256610903746386697385712621613863603952340525985561223092020924157221587424035780163314501<144> |