binary codes uses 0 and 1
BINARY
Our system uses 10 numbers: 0123456789. Binary only uses 0 and 1. Our 1 is binary 1, but because there are no more numbers to use, our 2 is binary 10, our 3 is binary 11, our 4 is binary 100, and so on.
Math is very important in codes just like in Binary theory wherein only two numbers are involved, 1 and 0.
That's not a binary number ! Binary numbers can only use the digits 1 and 0.
The only numbers used in binary are 0 and 1
Binary can only be 1 & 0. Decimal numbers have a dot in them. Binary numbers use only 2 symbols (0 and 1) to represent different numbers, while decimal numbers use 10 symbols (0 to 9) to represent different numbers. check the below link for more.
The binary numbers from 1 to 20 are...1 = 12 = 103 = 114 = 1005 = 1016 = 1107 = 1118 = 10009 = 100110 = 101011 = 101112 = 110013 = 110114 = 111015 = 111116 = 1000017 = 1000118 = 1001019 = 1001120 = 10100
Use the binary system.
1 + 1 = 10 in binary numbers.
they use as many as they need to process it they also use the 1 and 0
Binary has all the numbers. Each binary digit can have the value 0 or 1 only.