Bit : the smallest unit of data stored in the computer
Byte: the basic unit of data storage
Kilobytes kb: kilobytes
Byte conversion
Common storage units mainly include bit (bit), B (byte), KB (kilobyte), MB (megabyte), GB (gigabyte)
1B = 8bit (B is the abbreviation of Byte)
1KB = 1024B
1MB = 1024KB
1GB = 1024MB