Last Updated on August 11, 2025 by Arnav Sharma
I help organisations secure their cloud infrastructure and stay ahead of evolving cyber threats. Microsoft MVP and Certified Trainer, author of Mastering Azure Security, and founder of arnav.au — a platform for practical Cloud, Cybersecurity, DevOps and AI content.
Frequently Asked Questions
One kilobyte (KB) equals 1,024 bytes. This is the standard conversion used in computing, where each unit increases by a factor of 1,024 rather than 1,000.
A megabyte (MB) equals 1,024 kilobytes, while a gigabyte (GB) equals 1,024 megabytes. In other words, 1 GB is approximately 1,000 times larger than 1 MB.
To convert terabytes to megabytes, multiply the TB value by 1,048,576 (which is 1,024 × 1,024 × 1,024). For example, 1 TB equals 1,048,576 MB. You can use a byte converter tool to perform this calculation automatically.
A petabyte (PB) is a unit of digital storage equal to 1,024 terabytes or approximately 1 million gigabytes. Petabytes are used to measure very large amounts of data, such as those used by major tech companies and data centers.
Yes, this byte converter tool allows you to convert between all major units including bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes. You can input any value and convert it to any other unit you need.