EF23 hexadecimal to binary

Here we will show you how to convert the hexadecimal number EF23 to a binary number. First note that the hexadecimal number system has sixteen different digits (0 1 2 3 4 5 6 7 8 9 A B C D E F) and the binary number system has only two different digits (0 and 1).

The four steps used to convert EF23 from hexadecimal to binary are explained below.

Step 1)
Multiply the last digit in EF23 by 16⁰, multiply the second to last digit in EF23 by 16¹, multiply the third to last digit in EF23 by 16², multiply the fourth to last digit in EF23 by 16³, and so on, until all the digits are used.

3 × 16⁰ = 3
2 × 16¹ = 32
F × 16² = 3840
E × 16³ = 57344

Remember that the hexadecimal number system has sixteen different digits, so when doing the above calculation, we use the following values if applicable: A=10, B=11, C=12, D=13, E=14, and F=15.

Step 2)
Next, we add up all the products we got from Step 1, like this:

3 + 32 + 3840 + 57344 = 61219

Step 3)
Now we divide the sum from Step 2 by 2. Put the remainder aside. Then divide the whole part by 2 again, and put the remainder aside again. Keep doing this until the whole part is 0.

61219 ÷ 2 = 30609 with 1 remainder
30609 ÷ 2 = 15304 with 1 remainder
15304 ÷ 2 = 7652 with 0 remainder
7652 ÷ 2 = 3826 with 0 remainder
3826 ÷ 2 = 1913 with 0 remainder
1913 ÷ 2 = 956 with 1 remainder
956 ÷ 2 = 478 with 0 remainder
478 ÷ 2 = 239 with 0 remainder
239 ÷ 2 = 119 with 1 remainder
119 ÷ 2 = 59 with 1 remainder
59 ÷ 2 = 29 with 1 remainder
29 ÷ 2 = 14 with 1 remainder
14 ÷ 2 = 7 with 0 remainder
7 ÷ 2 = 3 with 1 remainder
3 ÷ 2 = 1 with 1 remainder
1 ÷ 2 = 0 with 1 remainder

Step 4)
In the final step, we take the remainders from Step 3 and put them together in reverse order to get our answer to EF23 hexadecimal to binary:

EF23 hexadecimal = 1110111100100011 binary

Hexadecimal to Binary Converter
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