Megabyte to Gigabyte Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert megabytes [MB] to gigabytes [GB] or gigabytes [GB] to megabytes [MB]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 megabyte [MB] = 0.001 gigabytes [GB]1 gigabyte [GB] = 1,000 megabytes [MB]

Convert megabytes to gigabytes

There are two simple ways to convert megabytes [MB] to gigabytes [GB]. In the first calculation method, the value in megabytes [MB] is divided by 1,000. The second method multiplies the value in megabytes [MB] by 0.001.

  • Gigabytes [GB] = megabytes [MB] ÷ 1,000
  • Gigabytes [GB] = megabytes [MB] * 0.001

Convert gigabytes to megabytes

Converting gigabytes [GB] to megabytes [MB] is easy and can be done in two ways. The first method involves multiplication, whereby the value in gigabytes [GB] is multiplied by 1,000. The second variant is a division. Here, the value in gigabytes [GB] is divided by 0.001.

  • Megabytes [MB] = gigabytes [GB] * 1,000
  • Megabytes [MB] = gigabytes [GB] ÷ 0.001

Converter

Decimal places

How it's calculated

Megabytes ÷ 103 = Gigabytes
Gigabytes * 103 = Megabytes

To all available units

Megabytes

Kibibits

Megabytes

Kibibytes

Megabytes

Mebibits

Megabytes

Mebibytes

Megabytes

Pebibits