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January 25th, 2019, 02:22 AM  #1 
Member Joined: Feb 2018 From: England Posts: 61 Thanks: 0  Binary to hex
Hi all, Should I represent 1000 1101 1010₂ as 8DA or (8DA)₁₆? Thanks. 
January 25th, 2019, 02:58 AM  #2  
Math Team Joined: May 2013 From: The Astral plane Posts: 2,160 Thanks: 878 Math Focus: Wibbly wobbly timeywimey stuff.  Quote:
Dan  
January 25th, 2019, 05:02 AM  #3 
Global Moderator Joined: Dec 2006 Posts: 20,636 Thanks: 2081 
In some contexts, such as certain computer programming languages that allow hexadecimal constants, 0x8DA would be used.

January 28th, 2019, 01:34 AM  #4 
Member Joined: Feb 2018 From: England Posts: 61 Thanks: 0 
Thanks All for the feedback.

February 4th, 2019, 10:12 PM  #5 
Newbie Joined: Feb 2019 From: Europe Posts: 1 Thanks: 0 
Hi, the prefix 0x is used in C and related languages, which would denote your value by 0x8DA. You can find out more about hexadecimal numbers and how to convert to binary or decimal at https://www.bindechex.com/binarytohexconverter/ 

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