The binary number 1101 equals 13
4294967294 written in binary would be 11111111111111111111111111111110
1011 = 11
The number 200 written as a binary number is 11001000
231 written in binary numbers is 11100111
1000.
The numbers would be... 1010.10000.1000.1111111
47 = 1*32 + 0*16 + 1*8 + 1*4 +1*2 + 1*1 so 4710 = 1011112
Converted to decimal, the binary number 10111011 would be expressed as 187. If the space in the question indicates a separation between two numbers, then "1011 1011" would be expressed in decimal notation as "11 11".
0009234 in Scientific Notation = 0.009234 x 106
It is: 1.39*104
11 (decimal) would be written in binary as 1011