How many gibibytes are in 1 megabyte?

1 megabyte equals 0.000931323 GiB.

How do I convert gibibytes back to megabytes?

Use the reverse converter: 1 gibibyte equals 1073.74 MB.

Is this converter accurate?

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

1000 megabytes to gibibytes (1000 MB to GiB)

Open the full megabytes to gibibytes converter

Formula

To convert megabytes to gibibytes, multiply the value by 0.000931322575.

GiB = MB × 0.000931322575

How to convert 1000 MB to GiB

1000 MB × 0.000931322575 = 0.9313 GiB

Values near 1000 MB

megabytes → gibibytes
MB	GiB
990	0.9220
991	0.9229
992	0.9239
993	0.9248
994	0.9257
995	0.9267
996	0.9276
997	0.9285
998	0.9295
999	0.9304
1000	0.9313
1001	0.9323
1002	0.9332
1003	0.9341
1004	0.9350
1005	0.9360
1006	0.9369
1007	0.9378
1008	0.9388
1009	0.9397
1010	0.9406

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.
Gibibyte (GiB): 1,073,741,824 bytes (2^30), the binary unit used for RAM and by some operating systems.

Frequently asked questions

How do I convert megabytes to gibibytes?: To convert megabytes to gibibytes, multiply the value by 0.000931322575.
How many gibibytes are in 1 megabyte?: 1 megabyte equals 0.000931323 GiB.
How many gibibytes are in 10 megabytes?: 10 MB equals 0.00931323 GiB.
How do I convert gibibytes back to megabytes?: Use the reverse converter: 1 gibibyte equals 1073.74 MB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.