ED20 hexadecimal to binary

Here we will show you how to convert the hexadecimal number ED20 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 ED20 from hexadecimal to binary are explained below.

Step 1)
Multiply the last digit in ED20 by 16⁰, multiply the second to last digit in ED20 by 16¹, multiply the third to last digit in ED20 by 16², multiply the fourth to last digit in ED20 by 16³, and so on, until all the digits are used.

0 × 16⁰ = 0
2 × 16¹ = 32
D × 16² = 3328
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:

0 + 32 + 3328 + 57344 = 60704

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.

60704 ÷ 2 = 30352 with 0 remainder
30352 ÷ 2 = 15176 with 0 remainder
15176 ÷ 2 = 7588 with 0 remainder
7588 ÷ 2 = 3794 with 0 remainder
3794 ÷ 2 = 1897 with 0 remainder
1897 ÷ 2 = 948 with 1 remainder
948 ÷ 2 = 474 with 0 remainder
474 ÷ 2 = 237 with 0 remainder
237 ÷ 2 = 118 with 1 remainder
118 ÷ 2 = 59 with 0 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 ED20 hexadecimal to binary:

ED20 hexadecimal = 1110110100100000 binary

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ED21 hexadecimal to binary
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