Q&A for How to Convert Hexadecimal to Binary or Decimal

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What is 480137 converted to a hexadecimal and then to a binary number?

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480137 converted to a hexadecimal is 75389, and the binary is 0111 0101 0011 1000 1001.

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What is the decimal equivalent of the hex number 0x3F?

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63. You just need to convert the 3F part.

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How many permutations are there when using the hexadecimal system?

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It depends on how many hexadecimal digits you are using. 1 digit hexadecimal has 16 permutations. 2 digits have 256 permutations, etc. Each hexadecimal digit is represented with 4 bits, so if you have x hexadecimal digits, there are 2 ^ (x * 4) possible permutations.

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How do I convert binary numbers to hexadecimal?

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Group the bits in terms of 4, and calculate the decimal value of each group. If you get values above 9, like 10, it's A, 11 is B.....15 is F, etc.

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How do I change 38 hexadecimal to a binary number?

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First, let's turn it into a denary number, just to make things easier: 3 x 16 = 48, 1 x 8 = 8; 48 + 8 = 56. Now turn our denary value into a binary one: 1 goes first in the 32 column, 56 - 32 leaves 24. One goes in the 16 column, 24 - 16 leaves 8. The remaining 1 goes in the 8 column; the binary result is 0011 1000.

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How do I change 18A into binary?

Pingu

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Use the method specified in the article: Hexadecimal 1 is binary 0001, hexadecimal 8 is binary 1000, hexadecimal A is binary 1010, so the number 18A in binary is 110001010. This works because 2^4 = 16. This is also more detailed explained in the article itself.

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How do I convert hexadecimal numbers to binary?

Community Answer

Convert each digit to binary, then add them. For example, 18A =110001010 as if you divide them into 4 groups. You will find that the first group at the right is equivalent to A and the second one is equivalent to 8 and the same with 1.

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What is 102632 converted to a hexadecimal and a binary number?

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Hex: 190E8 Binary: 11001000011101000. Group each digit/letter of binary into 4 bits of binary. Remove the zeros at the left.

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