Megabytes (decimal) to gigabytes (decimal) converter

Convert megabytes (decimal) (MB) to gigabytes (decimal) (GB).

Data storage converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

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From unit

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CONVERSION

1 MB ≈ 0.001 GB

Display precision

Precision changes displayed rounding, not calculation accuracy.

FORMULAGB = MB ÷ 1000

FORMULA & EXAMPLES

How to convert Megabytes (decimal) to gigabytes (decimal)

GB = MB ÷ 1000

Divide the MB reading by 1000.

Worked examples

1 MB ≈ 0.001 GB

1 ÷ 1000 ≈ 0.001

1000 MB ≈ 1 GB

1000 ÷ 1000 ≈ 1

Megabytes (decimal) to gigabytes (decimal) table

Fixed reference · Megabyte (decimal) to Gigabyte (decimal)

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Megabyte (decimal) (MB)	Gigabyte (decimal) (GB)
0	0
0.1	0.0001
0.5	0.0005
1	0.001
2	0.002
5	0.005
10	0.01
25	0.025
50	0.05
100	0.1
1000	1

Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

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Length

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Energy

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Data storage

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Angle

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Density

kg/m³ · g/cm³ · g/L and more