How many bits is 1 byte in the computer?

Data storage is represented by 10 radix:

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

1KB (kilobytes, kilobytes) =1000b =103b;

1MB (megabytes, megabytes for short) =1000kb =10b;

1GB (gigabytes, gigabytes, also known as "gigabytes") =1000 MB =109 b.

Data transmission is expressed in binary:

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

1KiB (kilobytes, kilobytes) =1024b = 210b;

1MIB (megabyte) =1024kb = 220b;

1gib (gibbbyte, also known as "gigabit") = 1024 MB = 2 30 B.

Extended data:

Byte related unit:

B and bit

Data storage is based on "bytes" and data transmission is based on "bits". One bit represents a 0 or 1 (that is, binary), and every 8 bits (bit, abbreviated as B) form a Byte (abbreviated as B), which is

B and iB

1 kilobyte = 1024 bytes

1 kilobyte = 1000 byte

1 megabyte = 1048576 bytes

1MB (megabytes) = 1000000 bytes.

Hard disk manufacturers calculate in GB (decimal, that is, the third power of 10 = 1000, such as 1000 KB), and computers (operating systems) calculate in GIB (binary, that is, 2 to the power of 10, such as 65438). Domestic users generally understand it as1MiB =1m =1024kb, so in order to understand China culture conveniently, MIB can be translated into MB.

References:

Baidu encyclopedia-bytes