Megabytes to Gigabytes Converter — Convert Data Storage Units

Megabytes to Gigabytes Converter

Easily convert megabytes to gigabytes with our free online calculator. Understand data storage conversions for files, memory, and storage devices.

Step 1: Input Megabytes

1000 MB

Understanding Data Storage

Computers typically use binary (base-2) calculations where 1 GB = 1024 MB. However, some storage manufacturers use decimal (base-10) where 1 GB = 1000 MB.

Step 2: Options

2

About Data Units

Data storage units follow a hierarchy: 1 kilobyte (KB) = 1024 bytes, 1 megabyte (MB) = 1024 KB, 1 gigabyte (GB) = 1024 MB, 1 terabyte (TB) = 1024 GB.

Conversion Results

Summary
Size Comparison
Breakdown

Gigabytes Result

0.98 GB
Based on binary conversion (1024 MB = 1 GB)
Decimal Conversion
1.00 GB
Kilobytes
1,048,576 KB
Bytes
1,073,741,824 B
Terabytes
0.001 TB

Common File Size Comparison

File Type Size (MB) Binary (GB) Decimal (GB)

Data Storage Hierarchy

Conversion Formula

Binary: Gigabytes = Megabytes ÷ 1024

Decimal: Gigabytes = Megabytes ÷ 1000

For most computer applications, use the binary conversion (1024). For storage devices and marketing, decimal (1000) is often used.

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