Divide the binary number into 4-digit segments, then convert each segment:
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
For example, start with the number 1011000110. Since there are 10 digits, add 2 zeroes to the beginning so we can divided it into three segments with four digits each : 0010 1100 0110. The first segment is converted to 2, the second segment becomes C, and the third segment becomes 6, so the final result is 2C6.
1101111010101101 in binary is equal to DEAD in hexadecimal.
The binary equivalent of the hexadecimal number EF16 is 1110111100010110.
1100010000111010
111111 in binary is 255 in decimal which is FF in hexadecimal (i.e. 15 units and 15 16s)
BF0D = 1011111100001101
Each 4 bits of binary can make 1 hexadecimal digit. There are 16 hexadecimal characters including zero. This can be shown by the equation 2^4 = 16.
1101111010101101 in binary is equal to DEAD in hexadecimal.
The binary representation is : 1111011001
Binary(1010) = Hex(A)
11001101111000010110
The binary equivalent of the hexadecimal number EF16 is 1110111100010110.
The binary number 01011010 is 005A in hexadecimal.
It is 101010111100.
1111
It is A.
0xc = 1100 Hexadecimal digits use exactly 4 binary digits (bits). The 0x0 to 0xf of hexadecimal map to 0000 to 1111 of binary. Thinking of the hexadecimal digits as decimal numbers, ie 0x0 to 0x9 are 0 to 9 and 0xa to 0xf are 10 to 15, helps with the conversion to binary: 0xc is 12 decimal which is 8 + 4 → 1100 in [4 bit] binary.
You need to separate the binary number into groups of 4 binary digit (starting from the right); then you look up each group in a conversion table. In this case, the separation is:0010 0000 So in hexadecimal, that would be: 20