Megabytes to Gigabytes Converter

1 MB = 0.001 GB. Type any value below for the exact gigabytes figure.

MB
1GB

1,000 MB = 1 GB

Conversion summary

1 MB = 0.001 GB

Formula
Gigabyte = Megabyte ÷ 1,000
Category
Data Storage
Units
MB → GB

1,000 MB in other units

Values update with the converter above. Select a row to open that conversion's detailed page.

  • Bit8,000,000,000 bit
  • Byte1,000,000,000 B
  • Kibibit7,812,500 Kibit
  • Mebibit7,629.395 Mibit
  • Gibibit7.450581 Gibit
  • Tebibit0.007275958 Tibit
  • Kilobit8,000,000 kbit
  • Megabit8,000 Mbit
  • Gigabit8 Gbit
  • Terabit0.008 Tbit
  • Kilobyte1,000,000 KB
  • Gigabyte1 GB
  • Terabyte0.001 TB
  • Petabyte0.000001 PB
  • Kibibyte976,562.5 KiB
  • Mebibyte953.6743 MiB
  • Gibibyte0.9313226 GiB
  • Tebibyte0.0009094947 TiB

How do you convert megabytes to gigabytes?

To convert megabytes to gigabytes, divide the number of megabytes by 1,000. 1 MB = 0.001 GB.

Conversion formula

Gigabyte = Megabyte ÷ 1,000

Megabytes to gigabytes conversion table

Megabytes (MB)Gigabytes (GB)
100 MB0.1 GB
500 MB0.5 GB
1,000 MB1 GB
2,000 MB2 GB
4,000 MB4 GB
8,000 MB8 GB
16,000 MB16 GB

What is Megabyte?

Megabyte is a digital storage unit used to express file size, memory or device capacity.

Short history of Megabyte

It uses a decimal SI prefix (kilo = 1,000, mega = 1,000,000). Storage makers and network speeds use these decimal values, while some operating systems report sizes in binary units (KiB, MiB), which is why a drive can look smaller than its label.

Open the Megabyte unit guide

What is Gigabyte?

Gigabyte is a digital storage unit used to express file size, memory or device capacity.

Short history of Gigabyte

It uses a decimal SI prefix (kilo = 1,000, mega = 1,000,000). Storage makers and network speeds use these decimal values, while some operating systems report sizes in binary units (KiB, MiB), which is why a drive can look smaller than its label.

Open the Gigabyte unit guide

Frequently asked questions

What is 1 Megabyte in Gigabyte?

1 MB = 0.001 GB.

How do you convert Megabyte to Gigabyte?

To convert megabytes to gigabytes, divide the number of megabytes by 1,000. 1 MB = 0.001 GB.

Frequently asked questions

How many gigabytes are in 1 megabyte?

1 MB = 0.001 GB.

How do you convert megabytes to gigabytes?

To convert megabytes to gigabytes, divide the number of megabytes by 1,000. 1 MB = 0.001 GB.

How many megabytes are in 1 gigabyte?

1 GB = 1,000 MB.

Sources

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Definitions of the SI Units: The Binary Prefixes
  3. NIST: Guide to the SI — Conversion Factors

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