The answer to your question is 4095 in decimal
In binary 111111111111
If your having trouble with binary here is a link that will help understand it all a bit better.
http://knol.Google.com/k/zach-bacon/counting-in-binary-for-beginners/11ezkn0ytzmdj/3#
The binary number 101010 equals 42
Binary 1001111 is 79 in decimal.
The binary number 1000 is the decimal (base 10) number 8. The digits in a binary number are exponents of 2 rather than 10, so that for a four-digit number in binary, the digit places represent 8, 4, 2, 1 1000 (binary) = 8 + (0x4) + (0x2) + (0x1) = 8
10 base ten
55 base 10
Some are, some are not. Binary is just a way of writing a number. It will still be divisible be the same numbers it was divisible by in base 10.
255 as a decimal number (also known as a base 10 number) = 11111111 in binary (also known as a base 2 number). In binary, each digit is known as a bit, and 8 bits are known as 1 byte. 255 is the largest (positive) number you can make in binary using only 8 bits (1 byte).
The base two is binary. That's where bi- comes from.
The binary number 11111111 represents the number 255 in base 10.
Base 2
The number 21 in binary is 10101
The binary number 101010 equals 42
The number 21 in binary is 10101
Binary 1001111 is 79 in decimal.
2
10
Binary describes a number with a base of two.