1 Gigabyte to Megabytes

1 GB = 1,000 MB

1 gigabyte is equal to 1,000 megabytes.

1 gigabyte = 1,000 megabytes

How to convert 1 GB to MB

MB = GB × 1,000

  1. Take the value: 1 GB.
  2. Multiply by 1,000: 1 × 1,000 = 1,000.
  3. So 1 gigabyte = 1,000 megabytes.

The result in other formats

  • Rounded to 2 decimals: 1,000.00 MB
  • Scientific notation: 1 × 103 MB

Quick way to estimate

move the decimal point three places right: 1.5 GB = 1,500 MB.

To convert GB to MB, multiply by 1,000 (or by 1,024 in binary units): 2 GB = 2,000 MB. Full gigabytes to megabytes guide →

How much is 1 gigabyte?

1 gigabyte is about 1.4 CDs, or about 1.3 human genomes, or about 21% of a DVD.

1 GB in other units

1 GB to B1,000,000,000 B
1 GB to TB0.001 TB
1 GB to bit8,000,000,000 bit
1 GB to kB1,000,000 kB
1 GB to Gbit8 Gbit
1 GB to Mbit8,000 Mbit
1 GB to Tbit0.008 Tbit
1 GB to kbit8,000,000 kbit
1 GB to GiB0.93132257 GiB
1 GB to PB0.000001 PB

1 gigabyte in all units →

Nearby GB to MB conversions

0.5 GB to MB500 MB
0.6 GB to MB600 MB
0.7 GB to MB700 MB
0.8 GB to MB800 MB
0.9 GB to MB900 MB
1.5 GB to MB1,500 MB
2 GB to MB2,000 MB
2.5 GB to MB2,500 MB
3 GB to MB3,000 MB
3.5 GB to MB3,500 MB

Gigabytes to megabytes converter →

Reverse conversion

Frequently asked questions

What is 1 gigabyte in megabytes?

1 gigabyte equals 1,000 megabytes.