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Mar 15, 2017 ... That's where the math comes in. [Crash Course intro] So as we mentioned last episode, a single binary value can be used to represent a number. Apr 28, 2022 ... Any program you write can be expressed as a decimal number. That means that your program exists somewhere in pi. Instead of storing the program ... Vocab. A bit is a single binary digit, with a value of 0 or 1 . A byte is a group of 8 bits. Binary (base 2) represents data using sequences of bits. Divide each decimal number in the triplet by 2, the base number for binary notation. The remainder will be an integer less than 2 and will represent a single ... Similarly, binary numbers can be expressed that way as well. Say we have the binary number 101011.101 (which is 43.625). This would be represented using ... Find the largest and smallest positive values that can be represented with the single ... For example, the number 4/3 cannot be represented exactly as a binary ... Digital systems have a fixed number of signals that can be used to represent binary numbers. ... A single bit can be designated as a sign bit to ... A single bit can only represent two different values. That's not very much ... A sequence can represent many things: a number, a character, a pixel. 2 Binary, Octal, and Hexadecimal. A piece of computer memory can be represented by a series of 0's and 1's, with one digit for each bit of memory; the value 1 ... Hex Binary Conversion. Because a single hex digit ranges from 0 to 15 (0-F hex), every four bit binary number can be represented by a single hex digit. Decimal.