Expandindo `642495446` em potências de `14`
`(642495446)_{10} =`
`=6\cdot 14^{7} + 1\cdot 14^{6} + 4\cdot 14^{5} + 8\cdot 14^{4} + 9\cdot 14^{3} + 7\cdot 14^{2} + D\cdot 14^{1} + C\cdot 14^{0}`
`= (\text{614897DC})_{14}`
VALORES:
| A | B | C | D |
| 10 | 11 | 12 | 13 |
`(642495446)_{10} =`
`=6\cdot 14^{7} + 1\cdot 14^{6} + 4\cdot 14^{5} + 8\cdot 14^{4} + 9\cdot 14^{3} + 7\cdot 14^{2} + D\cdot 14^{1} + C\cdot 14^{0}`
`= (\text{614897DC})_{14}`
VALORES:
| A | B | C | D |
| 10 | 11 | 12 | 13 |