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This article introduces the knowledge of "what does ascii code do with a byte in the field of IT". In the operation of practical cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

In the computer field, ASCII codes represent a character in terms of one byte, and the number of bytes required to store 1024 characters is 1KB. Bytes are usually abbreviated to "B" and 1KB equals 1024B; one byte represents a character and is stored in 1024 characters, or 1024B, or 1KB.

The operating environment of this tutorial: windows10 system, Dell G3 computer.

In the computer field, ASCII codes represent a character in terms of one byte, and the number of bytes required to store 1024 characters is 1KB.

Bytes are usually abbreviated to "B", while bits are usually abbreviated to lowercase "b", and the size of computer memory is usually represented by bytes. 1KB=1024B . A byte to represent a character, stored in 1024 characters is 1024B, that is, 1KB.

Because computer scientists have long used binary systems, a kilobyte is based on the power of 2. In fact, a thousand bytes is 2 or 1024 bytes. KB is often used to describe disk capacity, file size, memory address, and its size. Please note that due to the inconsistency of 1000 amp 1024, the usual application is sometimes approximate.

Extended data

International system of Units (SI)

1KB 1024B: 1MB 1024KB 1024 × 1024B.

1B (byte, bytes) = 8bit (see below)

1KB (Kilobyte, kilobytes) = 1024B = 2 use B

1MB (Megabyte, megabytes, megabytes, megabytes for short) = 1024KB=2 ²megabytes

1GB (Gigabyte, gigabytes, gigabytes, also known as gigabytes) = 1024MB=2 ³B

According to the standards of the International Electrotechnical Commission (IEC), the International system of Units (SI) stipulates 1kB=103B, while IEC stipulates 1KiB=210B.

However, because the Windows system still records the data capacity in the old way, confusion has been generalized, and usually Megabyte can also refer to Mebibyte, that is, 1MB=1024kB.

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