212 (decimal) is 11010100 (binary)
When you write the decimal number '7' in Base-2 (binary), you write '0111'.
4294967294 written in binary would be 11111111111111111111111111111110
2 --------- 10
Binary 1001111 is 79 in decimal.
11001 16 + 8 + 1
The number 200 written as a binary number is 11001000
212 (decimal) is 11010100 (binary)
1
10
10110
710 = 1112
When you write the decimal number '7' in Base-2 (binary), you write '0111'.
4294967294 written in binary would be 11111111111111111111111111111110
11110
100001
The 0 at the start of your binary number has no meaning, so the correct number should simply be 11100 which equals 28.