汇编--进制

 八进制运算

0 1 2 3 4 5 6 7 10 11 12 13 14 15 16 17 20 21 22 23 24 25 26 27……

八进制加法表

- - - - - - - 1 + 1 = 2 1 + 2 = 3 2 + 2 = 4 1 + 3 = 4 2 + 3 = 5 3 + 3 = 6 1 + 4 = 5 2 + 4 = 6 3 + 4 = 7 4 + 4 = 10 1 + 5 = 6 2 + 5 = 7 3 + 5 = 10 4 + 5 = 11 5 + 5 = 12 1 + 6 = 7 2 + 6 = 10 3 + 6 = 12 4 + 6 = 12 5 + 6 = 13 6 + 6 = 14 1 + 7 = 10 2 + 7 = 11 3 + 7 = 12 4 + 7 = 13 5 + 7 = 14 6 + 7 = 15 7 + 7 = 16

八进制乘法表

- - - - - - - 1 * 1 = 1 1 * 2 = 2 2 * 2 = 4 1 * 3 = 3 2 * 3 = 6 3 * 3 = 11 1 * 4 = 4 2 * 4 = 10 3 * 4 = 14 4 * 4 = 20 1 * 5 = 5 2 * 5 = 12 3 * 5 = 17 4 * 5 = 24 5 * 5 = 31 1 * 6 = 6 2 * 6 = 14 3 * 6 = 22 4 * 6 = 30 5 * 6 = 36 6 * 6 = 44 1 * 7 = 7 2 * 7 = 16 3 * 7 = 25 4 * 7 = 34 5 * 7 = 43 6 * 7 = 52 7 * 7 = 61