Expandindo `270812719` em potências de `12`
`(270812719)_{10} =`
`=7\cdot 12^{7} + 6\cdot 12^{6} + 8\cdot 12^{5} + 4\cdot 12^{4} + 0\cdot 12^{3} + 3\cdot 12^{2} + A\cdot 12^{1} + 7\cdot 12^{0}`
`= (\text{768403A7})_{12}`
VALORES:
| A | B |
| 10 | 11 |
`(270812719)_{10} =`
`=7\cdot 12^{7} + 6\cdot 12^{6} + 8\cdot 12^{5} + 4\cdot 12^{4} + 0\cdot 12^{3} + 3\cdot 12^{2} + A\cdot 12^{1} + 7\cdot 12^{0}`
`= (\text{768403A7})_{12}`
VALORES:
| A | B |
| 10 | 11 |