how many megabytes in a gigabyte converter
Gigabytes to Megabytes Conversion (GB to MB) How many Megabytes in a Gigabyte. 1 Gigabyte is equal to 1000 megabytes (decimal). 1 GB = 103 MB in base 10 (SI). 1 Gigabyte is equal to 1024 megabytes (binary). 1 GB = 210 MB in base 2.