convert mb to gb 3

https://high-wiki.win/index.php/Understanding_USB_3.0_Transfer_Speed:_What_It_Really_Means_for_Your_Data

To convert megabytes to gigabytes, simply divide the number of megabytes by 1,024, since one gigabyte equals 1,024 megabytes. This is useful for understanding file sizes, storage space, or data usage. For example, a 5,120 MB file is about 5 GB.