Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 224: | \[{14^{224}-1\over13}\] | 3 × 5 × 17 × 292 × 41 × 113 × 193 × 197 × 449 × 937 × 1009 × 3361 × 5393 × 8737 × 16097 × 176597 × 774929 × 7027567 × 8108731 × 1004200961 × 112639810230529<15> × 11284732320255809<17> × 4110630794871608561<19> × 10497634952540738837296261662243227617<38> × 63548122366971161956767320706882818393288055809<47> × 3724960984845920559759780516076021115473979306774081<52> |