What is the smallest unit of information processed in a computer?

The smallest unit for processing information in a computer is bit, abbreviated as b, also called bit; in the binary number system in computers, each binary number 0 or 1 is a bit. Bit is the smallest unit of data storage, of which 8 bits are called a byte; bits represent the amount of information provided by selecting one element (0 or 1) from a binary array (if this binary appears equal probability).

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

The smallest unit of information processing in a computer is bit, English Bit.

In the binary number system in computers, bit, English Bit, abbreviated as b, also called bit, is the smallest unit that represents information. Each binary digit 0 or 1 is a bit. (bit)

bit is the smallest unit of data storage, of which 8 bits are called a byte. The number of CPU bits in a computer refers to the maximum number of bits that the CPU can process at one time. For example, the CPU of a 32-bit computer can process calculations of 32-bit binary data in one machine cycle.

Bit (bit) is the abbreviation of binary unit (binary unit) or binary digit (binary digit). It represents the amount of information provided by selecting one element (0 or 1) from a binary array (if this Binary occurrences are equally likely). In practical situations, each binary digit is often called a bit, regardless of whether the probability of the two symbols appearing is equal.

A bit (bit) is the information contained in one bit of a binary number or the amount of information required to specify one of the two options. It is called a bit. It is the smallest unit that represents information. There are only two states: 0 and 1. These two values ​​can also be interpreted as logical values ​​(true/false, yes/no), algebraic symbols (/-), activation states (on/off), or any other two-valued properties. A byte is 8 bits, an English letter usually occupies one byte, and a Chinese character usually occupies two bytes. The smallest unit of information that an ordinary computer system can read and locate is a byte, which means that in fact, an ordinary computer system cannot accurately read and locate bit-level information.

For example: the word length of a computer is 16 bits, that is, 16 binary digits, then the numerical information it represents is 0-65535. The amount of information necessary to represent the 26 Latin letters is 5 bits (because 16<26<32).

Expand knowledge: Basic unit of computer

• Bit b bit---the smallest unit of computer information processing

• Byte B byte----the basic unit of data storage

• 1B=8b

• 1GB=1024MB

• 1MB=1024KB

• 1KB=1024B

• 1Kb=1000b

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