
Here we will show you how to convert the hexadecimal number 2F8B 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 2F8B from hexadecimal to binary are explained below.
Step 1)
Multiply the last digit in 2F8B by 16⁰, multiply the second to last digit in 2F8B by 16¹, multiply the third to last digit in 2F8B by 16², multiply the fourth to last digit in 2F8B by 16³, and so on, until all the digits are used.
B × 16⁰ = 11
8 × 16¹ = 128
F × 16² = 3840
2 × 16³ = 8192
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 + 128 + 3840 + 8192 = 12171
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.
12171 ÷ 2 = 6085 with 1 remainder
6085 ÷ 2 = 3042 with 1 remainder
3042 ÷ 2 = 1521 with 0 remainder
1521 ÷ 2 = 760 with 1 remainder
760 ÷ 2 = 380 with 0 remainder
380 ÷ 2 = 190 with 0 remainder
190 ÷ 2 = 95 with 0 remainder
95 ÷ 2 = 47 with 1 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 2F8B hexadecimal to binary:
2F8B hexadecimal = 10111110001011 binary
Hexadecimal to Binary Converter
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