Math - Number Bases - Challenge

In this lecture we looked at how to convert numbers between decimal (base 10), binary (base 2) and hexadecimal (base 16).

Your challenge is to take the number 173 (or any integer of your choice) and;

  1. Find the binary representation of the number
  2. Find the hexadecimal representation

Pop your answer below and remember to use the spoiler tags.

1111011
7B

You picked 123, correct :slight_smile:

Ooops - i did - cause i cannot write on paper with ink anymore !
And then didn’t check back here…
Not helped by a very late night/early morning Sat/Sun and the Superbowl on Sun/Mon morning…
173 is

10101101
AD

1 Like

That’s cool. I did say that you could pick any number you liked.
Hopefully doing both gave you some good practice. :slight_smile: