How do I convert gigabytes back to megabytes?

Use the reverse converter: 1 gigabyte equals 1000 MB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

1024 megabytes to gigabytes (1024 MB to GB)

Open the full megabytes to gigabytes converter

Formula

To convert megabytes to gigabytes, multiply the value by 0.001.

GB = MB × 0.001

How to convert 1024 MB to GB

1024 MB × 0.001 = 1.02 GB

Values near 1024 MB

megabytes → gigabytes
MB	GB
1014	1.0140
1015	1.0150
1016	1.0160
1017	1.0170
1018	1.0180
1019	1.0190
1020	1.0200
1021	1.0210
1022	1.0220
1023	1.0230
1024	1.0240
1025	1.0250
1026	1.0260
1027	1.0270
1028	1.0280
1029	1.0290
1030	1.0300
1031	1.0310
1032	1.0320
1033	1.0330
1034	1.0340

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Megabyte (MB): 1,000,000 bytes in the decimal system, used by storage makers and file sizes.
Gigabyte (GB): 1,000,000,000 bytes in the decimal system, used for drive capacity and data plans.

Frequently asked questions

How do I convert megabytes to gigabytes?: To convert megabytes to gigabytes, multiply the value by 0.001.
How many gigabytes are in 1 megabyte?: 1 megabyte equals 0.001 GB.
How many gigabytes are in 10 megabytes?: 10 MB equals 0.01 GB.
How do I convert gigabytes back to megabytes?: Use the reverse converter: 1 gigabyte equals 1000 MB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.