27 base 10
11011 in expanded form is (1 x 24) + (1 x 23) + (0 x 22) + (1 x 21) + (1 x 20), so 16+8+0+2+1= 27 base ten
11011 base 2 is equal to 27 in base 10 321 base 4 is equal to 57 in base 10 27+57=84
To add the binary numbers 11011 and 1101, we start by aligning the numbers vertically and then adding each column from right to left. 1 + 1 = 10 in binary (0, carry 1), 1 + 0 = 1, 0 + 1 = 1, 1 + 1 = 10 (0, carry 1), and finally 1 + 1 = 10 (0, carry 1). Therefore, the sum of 11011 and 1101 in binary is 101000.
11011 is a binary number which represents the number 27
11122
11011
1100102
11011
13011
It is 11011.
11011
101000
27 = 11011