Root access is even needed if you want to install trivial things like certain custom fonts, and can unlock new features in certain apps and launchers. The actual method required to root your phone will vary from model to model, so we canât possibly cover them all.
Interpret 11011011 as a two's complement binary number, and give its decimal equivalent. First, note that the number is negative, since it starts with a 1. Change the sign to get the magnitude of the number. Convert the magnitude to decimal: 001001012 = 2516 = 2Ã16 + 5 = 3710.
The binary number system is also called the base two number system. There are two different symbols (0 and 1) used in the base two number system. These two symbols are called bits. A symbol for a binary number is made up of these two bit symbols. The position of the bit symbols shows how big the number is.