2006.07.02 Sunday
19:47 | posted by
gardener
10進数 | 2進数 | 16進数 |
0 | 0 | 0 |
1 | 1 | 1 |
2 | 10 | 2 |
3 | 11 | 3 |
4 | 100 | 4 |
5 | 101 | 5 |
6 | 110 | 6 |
7 | 111 | 7 |
8 | 1000 | 8 |
9 | 1001 | 9 |
10 | 1010 | A |
11 | 1011 | B |
12 | 1100 | C |
13 | 1101 | D |
14 | 1110 | E |
15 | 1111 | F |
16 | 1 0000 | 10 |
| | |
31 | 1 1111 | 1F |
32 | 10 0000 | 20 |
| | |
63 | 11 1111 | 3F |
64 | 100 0000 | 40 |
| | |
127 | 111 1111 | 7F |
128 | 1000 0000 | 80 |
| | |
255 | 1111 1111 | FF |
256 | 1 0000 0000 | 100 |
| | |
511 | 1 1111 1111 | 1FF |
512 | 10 0000 0000 | 200 |
| | |
1023 | 11 1111 1111 | 3FF |
1024 | 100 0000 0000 | 400 |
| | |
2047 | 111 1111 1111 | 7FF |
2048 | 1000 0000 0000 | 800 |
| | |
4095 | 1111 1111 1111 | FFF |
4096 | 1 0000 0000 0000 | 1000 |
| | |
8191 | 1 1111 1111 1111 | 1FFF |
8192 | 10 0000 0000 0000 | 2000 |
| | |
16383 | 11 1111 1111 1111 | 3FFF |
16384 | 100 0000 0000 0000 | 4000 |
| | |
32767 | 111 1111 1111 1111 | 7FFF |
32768 | 1000 0000 0000 0000 | 8000 |
| | |
65535 | 1111 1111 1111 1111 | FFFF |
65536 | 1 0000 0000 0000 0000 | 10000 |
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