GB to MB Converter
Convert gigabytes to megabytes with decimal and binary conversion options. Perfect for calculating storage capacity, file sizes, and data management.
GB to MB Converter
Convert gigabytes to megabytes with decimal (SI) and binary (IEC) conversion standards.
Result
Enter a value and click "Convert" to see the result
Understanding GB to MB Conversion
Converting gigabytes to megabytes helps you understand storage capacity and file sizes. The conversion depends on whether you use decimal (SI) or binary (IEC) standards.
Conversion Standards:
- Decimal (SI) Standard: 1 GB = 1,000 MB (used by hard drive manufacturers)
- Binary (IEC) Standard: 1 GB = 1,024 MB (used by operating systems)
- Storage vs Display: Hard drives use decimal, OS displays use binary
- File Systems: Most file systems use binary calculations
Common Use Cases:
- Storage Planning: Calculate total storage capacity in megabytes
- File Size Analysis: Convert large file sizes for detailed analysis
- Data Transfer: Estimate transfer times for large files
- Backup Planning: Calculate backup storage requirements
- Cloud Storage: Plan cloud storage allocation and costs
Conversion Examples:
- 1 GB = 1,000 MB (decimal standard)
- 1 GB = 1,024 MB (binary standard)
- 5 GB = 5,000 MB (decimal) or 5,120 MB (binary)
- 10 GB = 10,000 MB (decimal) or 10,240 MB (binary)