mebibyte to kilobyte
Convert mebibyte (MiB) to kilobyte (kB). Use an editable data storage converter, conversion formula, and reference table.
1 MiB = 1,048.576 kB
Conversion formula
One mebibyte equals 1,048.576 kilobyte. Multiply your value in mebibyte by this factor to get kilobyte. For the reverse conversion, divide by the same factor.
Worked example
To convert 5 mebibyte:5 × 1,048.576 = 5,242.88 kB
Conversion table
| mebibyte (MiB) | kilobyte (kB) |
|---|---|
| 0.01 | 10.48576 |
| 0.1 | 104.8576 |
| 1 | 1,048.576 |
| 2 | 2,097.152 |
| 5 | 5,242.88 |
| 10 | 10,485.76 |
| 25 | 26,214.4 |
| 50 | 52,428.8 |
| 100 | 104,857.6 |
| 1000 | 1,048,576 |
About these measurements
Data storage expresses a number of bits or bytes.
The base reference used here is the byte. One mebibyte is 1,048,576 base units; one kilobyte is 1,000 base units.
Important distinctions
Decimal prefixes use powers of 1,000; binary prefixes use powers of 1,024. One byte is eight bits.
Precision
The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.
Common questions
How do I convert MiB to kB?
Multiply the quantity in MiB by 1,048.576. You can also type the value into the converter above.
Can I reverse the conversion?
Yes. Use the swap button or open the kilobyte to mebibyte converter.
Reference
NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.
