AFDA hexadecimal to binary

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

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

A × 16⁰ = 10
D × 16¹ = 208
F × 16² = 3840
A × 16³ = 40960

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:

10 + 208 + 3840 + 40960 = 45018

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.

45018 ÷ 2 = 22509 with 0 remainder
22509 ÷ 2 = 11254 with 1 remainder
11254 ÷ 2 = 5627 with 0 remainder
5627 ÷ 2 = 2813 with 1 remainder
2813 ÷ 2 = 1406 with 1 remainder
1406 ÷ 2 = 703 with 0 remainder
703 ÷ 2 = 351 with 1 remainder
351 ÷ 2 = 175 with 1 remainder
175 ÷ 2 = 87 with 1 remainder
87 ÷ 2 = 43 with 1 remainder
43 ÷ 2 = 21 with 1 remainder
21 ÷ 2 = 10 with 1 remainder
10 ÷ 2 = 5 with 0 remainder
5 ÷ 2 = 2 with 1 remainder
2 ÷ 2 = 1 with 0 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 AFDA hexadecimal to binary:

AFDA hexadecimal = 1010111111011010 binary

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AFDB hexadecimal to binary
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