Gigabytes To Megabytes
1 gb = 1,000 megabytes. Multiply gigabytes by 1,000 to get megabytes; divide megabytes by 1,000 to go back.
Gigabytes to megabytes conversion table
How to convert gigabytes to megabytes
Take the value in gigabytes.
10 gb
Multiply by 1,000.
10 × 1,000
Round to the precision you need.
= 10,000 mb
The factor is rounded to six significant digits; the copy button on any result gives the full-precision value.
Table of Contents
What is the math for GB to MB?
To convert gigabytes to megabytes, multiply the value by 1,024. One gigabyte is exactly 1,024 megabytes in most computing contexts.
Data Context
While 1,024 is the standard, it is important to note that marketing for hard drives often uses 1,000 as a base for simplicity, which is why a "1 TB" drive shows up smaller in your operating system.
Common gigabytes to megabytes conversions
These are the values people actually search for. Any other number works in the converter above; only these pages are listed for search engines.