4EFB hexadecimal to binary

Here we will show you how to convert the hexadecimal number 4EFB 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 4EFB from hexadecimal to binary are explained below.

Step 1)
Multiply the last digit in 4EFB by 16⁰, multiply the second to last digit in 4EFB by 16¹, multiply the third to last digit in 4EFB by 16², multiply the fourth to last digit in 4EFB by 16³, and so on, until all the digits are used.

B × 16⁰ = 11
F × 16¹ = 240
E × 16² = 3584
4 × 16³ = 16384

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:

11 + 240 + 3584 + 16384 = 20219

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.

20219 ÷ 2 = 10109 with 1 remainder
10109 ÷ 2 = 5054 with 1 remainder
5054 ÷ 2 = 2527 with 0 remainder
2527 ÷ 2 = 1263 with 1 remainder
1263 ÷ 2 = 631 with 1 remainder
631 ÷ 2 = 315 with 1 remainder
315 ÷ 2 = 157 with 1 remainder
157 ÷ 2 = 78 with 1 remainder
78 ÷ 2 = 39 with 0 remainder
39 ÷ 2 = 19 with 1 remainder
19 ÷ 2 = 9 with 1 remainder
9 ÷ 2 = 4 with 1 remainder
4 ÷ 2 = 2 with 0 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 4EFB hexadecimal to binary:

4EFB hexadecimal = 100111011111011 binary

Hexadecimal to Binary Converter
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