Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 354: | \[{14^{354}-1\over13}\] | 32 × 5 × 61 × 211 × 13217 × 20297 × 28439 × 43189 × 174877 × 26914480954937<14> × 142302186408794443<18> × 4723062582866725519259<22> × 81787775296961961505757<23> × 1139110880064821580931661<25> × 24767119132357657614800634927115469281<38> × 99341435535614774169060040354379474929<38> × 1915215144277643741269342531888944403592507040841288203876148302434908087688067542102414263<91> × 1556225040031687252356703525437418382544434611276573221384645504270720331800722803788298648203765978170182378753<112> |