gaspersic/freeCodeCamp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix(guide): simplify directory structure

Browse Source
This commit is contained in:
Mrugesh Mohapatra
2018-10-16 21:26:13 +05:30
parent f989c28c52
commit da0df12ab7
35752 changed files with 0 additions and 317652 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
guide/english/mathematics/converting-directly-from-binary-to-hexadecimal/index.md Normal file
View File

@ -0,0 +1,49 @@
---
title: Converting Directly from Binary to Hexadecimal
---
## Converting Directly from Binary to Hexadecimal
You can split your binary numbers to convert them to hexadecimal numbers.
### General method
1. Cut your string of binary numbers into groups of four, starting from the right.
2. Add extra zeros to the front of the first number if it is not four digits.
3. Convert one 4-digit group at a time.
You can use this convertion table:
Colons can be used to align columns.
| Binary | Hexadecimal|
| ------ | ----------:|
| 0000 | 0 |
| 0001 | 1 |
| 0010 | 2 |
| 0011 | 3 |
| 0100 | 4 |
| 0101 | 5 |
| 0110 | 6 |
| 0111 | 7 |
| 1000 | 8 |
| 1001 | 9 |
| 1010 | A |
| 1011 | B |
| 1100 | C |
| 1101 | D |
| 1110 | E |
| 1111 | F |
### Example
Converting the binary number 01101000000001 to hexadecimal.
```
1. 01101000000001 => 01|1010|0000|0001
2. 01|1010|0000|0001 => 0001|1010|0000|0001
3. 0001|1010|0000|0001 => 1A01
```
#### More Information:
<!-- Please add any articles you think might be helpful to read before writing the article -->
More information with illustrations can be found <a href="https://www.wikihow.com/Convert-Binary-to-Hexadecimal#Converting_Long_Binary_Strings_sub">here</a>