Answer:
EC - 27 - B9 - D5 - 6F - A3.
Explanation:
11101100 Break these up in sets of 4 from the right:
= 1110 1100 Now convert each 4 digit part to hexadecimal:
= E C
= EC
00100111 In a similar way this is:
27
10111001 = B9
11010101 = D5
01101111 = 6F
10100011 = A3.