what is
A0FF11 - Binary
(computer science)
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Answer: 101000001111111100010001₂
Solution:
First Step: Recall the decimal equivalent of each hexadecimal value. This basic idea will help easily convert each hexadecimal value to a binary value.
The decimal equivalent of each hexadecimal value are:
1₁₆ = 1₁₀
2₁₆ = 2₁₀
3₁₆ = 3₁₀
4₁₆ = 4₁₀
5₁₆ = 5₁₀
6₁₆ = 6₁₀
7₁₆ = 7₁₀
8₁₆ = 8₁₀
9₁₆ = 9₁₀
A₁₆ = 10₁₀
B₁₆ = 11₁₀
C₁₆ = 12₁₀
D₁₆ = 13₁₀
E₁₆ = 14₁₀
F₁₆ = 15₁₀
Second Step: Recall that the hexadecimal value represents a four-bit binary.
Example: A₁₆, which is just 10 in decimal, will be converted to 1010 in binary.
Third Step: Combine the ideas in the first and second steps to get the binary values of the hexadecimal values.
A₁₆ = 1010₂
0₁₆ = 0000₂
F₁₆ = 1111₂
1₁₆ = 0001₂
Fourth Step: Place the binary values in the third step in their respective position.
A0FF11₁₆ = 1010 0000 1111 1111 0001 0001₂
A0FF11₁₆ = 101000001111111100010001₂