What does a gigabyte of data consist of?

A gigabyte (GB) is a unit of digital information that is commonly used to quantify data storage. One gigabyte is equivalent to 1,000 megabytes (MB). This is based on the decimal (SI) standard, where data is calculated using powers of ten. Therefore, when you consider that one megabyte is 1,000 kilobytes, and one kilobyte is 1,000 bytes, it reinforces that a gigabyte indeed has that direct relationship with megabytes.

To clarify the relationship in the context of data storage:

• 1 gigabyte = 1,000 megabytes
• 1 megabyte = 1,000 kilobytes
• 1 kilobyte = 1,000 bytes

This foundational understanding of data units is essential, particularly when managing digital storage and understanding the capacity of devices.