Conversion Of Hexadecimal Number 0x07 To Binary

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I am confused about how to convert hexadecimal numbers to binary. On the internet, it says to remember the binary of all hexadecimal digits, but it is not possible for me as a beginner. Can anyone explain how to convert, for example, 0x07 to a binary number?

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Answered By 0 points N/A #339774

Conversion Of Hexadecimal Number 0x07 To Binary

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You will not need to remember the table after reading this. Convert your hexadecimal number to decimal and then convert that decimal number to binary. Taking your example of 0x07-

Converting to decimal –

7 * 16^0 = 7
0 * 16^1 = 0

So the decimal equivalent of 0x07 is 7 (7+0).
Converting to binary –

2 | 7
2 | 3 rem: 1
2 | 1 rem: 1
2 | 0 rem: 1

So the binary equivalent of 0x07 is 0111 (Starting from the last remainder towards the first one).

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