Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 342: | \[{14^{342}-1\over13}\] | 33 × 5 × 192 × 61 × 191 × 211 × 229 × 397 × 18973 × 26981 × 65323 × 132049 × 428299 × 5231917 × 274276477 × 5374914067<10> × 37573673070907<14> × 77312552100349<14> × 459715689149916492091<21> × 979597292881313378323<21> × 1725839313594069799295455569880861<34> × 77539436470813023431659196734275560557<38> × 195170541036876871586242124250099044769031<42> × 405093093862369921549566771029325973225760449<45> × 3308310662025300954163119594066526670830069216591286776950804489246601568902930411594446842920282927<100> |