💾 Data Storage
megabytes to bytes Converter
Convert megabytes to bytes instantly with a reference conversion table.
Quick answer: To convert megabytes to bytes, multiply by 1048576. For example, 1 megabytes = 1048576 bytes. Use the calculator below for any value.
megabytes to bytes
→
Common conversions
| megabytes | bytes |
|---|
Formula:
How to convert megabytes to bytes
1
Enter your value
Type the number of megabytes you want to convert into the left box. The result in bytes appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — bytes to megabytes. Your current value carries across so you don't have to re-enter anything.
3
About megabytes and bytes
megabytes and bytes are common data measurements.
📊 Common conversions at a glance
| megabytes | bytes |
|---|---|
| 0.001 | 1049 |
| 0.01 | 1.049e+04 |
| 0.1 | 1.049e+05 |
| 0.5 | 5.243e+05 |
| 1 | 1.049e+06 |
| 2 | 2.097e+06 |
Reviewed for 2026. megabytes ↔ bytes conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.
Frequently asked questions
How do I convert megabytes to bytes?
To convert megabytes to bytes, multiply by 1048576. Or use the calculator above for instant results.
How many bytes are in 1 megabytes?
1 megabytes equals 1048576 bytes.
Is the megabytes to bytes converter free?
Yes, the megabytes to bytes converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.