BCA9 hexadecimal to binary

Here we will show you how to convert the hexadecimal number BCA9 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 BCA9 from hexadecimal to binary are explained below.

Step 1)
Multiply the last digit in BCA9 by 16⁰, multiply the second to last digit in BCA9 by 16¹, multiply the third to last digit in BCA9 by 16², multiply the fourth to last digit in BCA9 by 16³, and so on, until all the digits are used.

9 × 16⁰ = 9
A × 16¹ = 160
C × 16² = 3072
B × 16³ = 45056

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:

9 + 160 + 3072 + 45056 = 48297

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.

48297 ÷ 2 = 24148 with 1 remainder
24148 ÷ 2 = 12074 with 0 remainder
12074 ÷ 2 = 6037 with 0 remainder
6037 ÷ 2 = 3018 with 1 remainder
3018 ÷ 2 = 1509 with 0 remainder
1509 ÷ 2 = 754 with 1 remainder
754 ÷ 2 = 377 with 0 remainder
377 ÷ 2 = 188 with 1 remainder
188 ÷ 2 = 94 with 0 remainder
94 ÷ 2 = 47 with 0 remainder
47 ÷ 2 = 23 with 1 remainder
23 ÷ 2 = 11 with 1 remainder
11 ÷ 2 = 5 with 1 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 BCA9 hexadecimal to binary:

BCA9 hexadecimal = 1011110010101001 binary

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BCAA hexadecimal to binary
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