Created
August 7, 2015 02:00
-
-
Save aszx87410/c74f87d16d91f13e794c to your computer and use it in GitHub Desktop.
Hello!
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<h2 id="10進位">10進位</h2> | |
<p>20 = 2*10<sup>1</sup> + 0*10<sup>0</sup> <br> | |
25 = 2*10<sup>1</sup> + 5*10<sup>0</sup> <br> | |
234 = 2*10<sup>2</sup> +3*10<sup>1</sup> + 4*10<sup>0</sup></p> | |
<h2 id="2進位">2進位</h2> | |
<p>1 <br> | |
10 <br> | |
11 <br> | |
100 <br> | |
101 <br> | |
110 <br> | |
111</p> | |
<p>111 = 1*2<sup>2</sup> +1*2<sup>1</sup> + 1*2<sup>0</sup> = 7 <br> | |
10000 = 2<sup>4</sup> = 16</p> | |
<h2 id="16進位">16進位</h2> | |
<p>8 <br> | |
9 <br> | |
A <br> | |
B <br> | |
C <br> | |
D <br> | |
E <br> | |
F <br> | |
10</p> | |
<p>10 = 1*16<sup>1</sup> +0*16<sup>0</sup> = 16 <br> | |
3F = 3*16<sup>1</sup> +15*16<sup>0</sup> = 63</p> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment