Arrange your binary number in Four number groups from right to left add zero's if needed.
So if your binary is 11011101 it will be 1101 1101
now replace your group with
0-0000
1-0001
2-0010
3-0011
4-0100
5-0101
6-0110
7-0111
8-1000
9-1001
A-1010
B-1011
C-1100
D-1101
E-1110
F-1111
and you get your number in hex
1101 1101 == DD
Group the binary representation into quartets either side of the "decimal" point. then convert as follows:
0000 = 0, 0001 = 1, 0010 = 2, 0011 = 3,
0100 = 4, 0101 = 5, 0110 = 6, 0111 = 7,
1000 = 8, 1001 = 9, 1010 = A, 1011 = B,
1100 = C, 1101 = D, 1110 = E, 1111 = F.
It is used because it is easier to convert to and from binary to hexadecimal than decimal, and it uses less characters than binary. For instance: decimal: 65535 hex: FFFF binary: 1111111111111111
If the above is decimal then in hexadecimal it is 2964492C2. If it is binary then in hexadecimal it is 7DA. If it is octal then in hexadecimal it is 49241208.
Hexadecimal number system is a number sytem with a Base of 16. The 'regular' system which we use every day is base-ten (decimal), with the digits 0-9.Having a base 16 system makes it easier to represent values of computer memory, as computers deal in binary (base 2), where every value is either one or zero (on or off).With hexadecimal, the digit values range from zero to fifteen, so symbols are needed to represent ten, eleven, ... fifteen as single digits. The letters A through F were chosen, so:A represents tenB = elevenC = twelveD = thirteenE = fourteenF = fifteen
u can convert in following ways: a)direct use the table fo rconversion Eg: FF= 11111111 as F =1111 b)first convert to decimal and then to binary F is 15 so FF=15*16^1+15*16^0=255 now to binary 2 255 2 127 1 2 63 1 2 31 1 2 15 1 2 7 1 2 3 1 2 1 1 0 1 Ans=11111111
The decimal system we normally use is base 10. That means that each position has 10 times the place-value of the digit to the right of it.Binary is base 2. Hexadecimal is base 16.
The answer depends on what you are converting from: binary, ternary, octal, hexadecimal ...
Assuming the original was in binary, the answer is 36.A
Okay, I'm pretty sure that 864 binary is 30 hexadecimal. - RG
The answer depends on what form you wish to convert binary and hex 2011 to.
4F7B: Binary = 100111101111011 Decimal = 20347
Octal = 52746757 Binary = 101010111100110111101111
The binary equivalent of the hexadecimal number EF16 is 1110111100010110.
ABCD1 = 10101011110011010001
01
Binary to hexadecimal is very easy because hexadecimal numbers are designed specifically so that each hex digit is exactly 4 bits (i.e. 16 different values). So if you had this binary number: binary: 100011011011110101000100001 You could put in commas every four places (starting on the left): binary: 100,0110,1101,1110,1010,0010,0001 Then you could write the hex values immediately below: binary: 0100,0110,1101,1110,1010,0010,0001 hex: 4 6 D E A 2 1 and the hex value would be 46DEA21.
It is CEF0.
It is used because it is easier to convert to and from binary to hexadecimal than decimal, and it uses less characters than binary. For instance: decimal: 65535 hex: FFFF binary: 1111111111111111