Exercise
What is 11001100 in binary (base 2) in decimal (base 10)?
Solution
1 1 0 0 1 1 0 0
2^7 2^6 2^5 2^4 2^3 2^2 2^1 2^0
128 + 64 + 0 + 0 + 8 + 4 + 0 + 0 = 204
11001100 in binary (base 2) is 204 in decimal (base 10).