GB to MB Converter

Convert Gigabytes (GB) to Megabytes (MB/MiB) with base-10 and base-2 arithmetic.

Need to convert between any digital storage unit (Bytes, KiB, MB, GiB, TB, PB)?Open Data Storage Converter →
Decimal: 10,000 MB | Binary: 10,240 MiB

How It Works

  • Decimal: GB * 1,000 = MB. Binary: GiB * 1,024 = MiB.
Formula & Technical Standard
Decimal: 1 GB = 1,000 MB. Binary (IEC): 1 GiB = 1,024 MiB.

Practical Example

50 GB
Input: 50 GB
Output: 50,000 MB (Decimal) or 51,200 MiB (Binary)
Storage vs telecommunications discrepancy.

Frequently Asked Questions

Why two conversions?

SI standard defines Mega as 10^6. Operating system memory uses powers of 2 (1024).

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