Definition of the word megabyte

Pronunciation of vocabulary megabyte

megabytenoun

megabyte

/ˈmeɡəbaɪt//ˈmeɡəbaɪt/

Origin of the word megabyte

The term "megabyte" is a measurement of digital storage capacity commonly used in the tech industry. It is derived from the prefix "mega-" (meaning one million or 1000000 times) and the unit "byte" (a unit used to measure digital information). In binary notation, a byte is equal to 8 bits, which can represent 256 possible values. A kilobyte (KB) is therefore 1024 bytes, a megabyte (MB) is 1024 kilobytes, and a gigabyte (GB) is 1024 megabytes. The prefix "mega-" originates from the Greek prefix "meg-" which means "large" or "great." This prefix has been adapted into modern English and is widely used in various fields, including science, technology, and engineering. The term "byte" comes from the ancient Greek word "byta," which means "weight." However, in modern English, the term "byte" refers specifically to a unit used to measure digital information, particularly in relation to computer memory and storage capacity. Overall, the term "megabyte" combines two common units of measurement in order to describe a meaningful and easily understandable measure of digital storage capacity in everyday use.

Vocabulary summary megabyte

typeDefault

meaningA unit of measurement for storage capacity, approximately equal to 1 million bytes (1 048 576 bytes)

Example of vocabulary megabytenamespace

meaning

a unit of computer memory or data, equal to 10 6, or 1 000 2, (= 1 000 000) bytes

một đơn vị bộ nhớ máy tính hoặc dữ liệu, bằng 10 6, hoặc 1 000 2, (= 1 000 000) byte

  • a 512-megabyte flash drive

    ổ đĩa flash 512 megabyte

meaning

a unit of computer memory or data, equal to 2 20, or 1 024 2, (= 1 048 576) bytes

một đơn vị bộ nhớ máy tính hoặc dữ liệu, bằng 2 20, hoặc 1 024 2, (= 1 048 576) byte


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