How to convert megabytes to kilobytes
kB = MB × 1,000
Example: 5 MB × 1,000 = 5,000 kB
Megabytes to Kilobytes table
| Megabytes (MB) | Kilobytes (kB) |
|---|---|
| 0.5 MB | 500 kB |
| 1 MB | 1,000 kB |
| 2 MB | 2,000 kB |
| 3 MB | 3,000 kB |
| 4 MB | 4,000 kB |
| 5 MB | 5,000 kB |
| 6 MB | 6,000 kB |
| 7 MB | 7,000 kB |
| 8 MB | 8,000 kB |
| 9 MB | 9,000 kB |
| 10 MB | 10,000 kB |
| 15 MB | 15,000 kB |
| 20 MB | 20,000 kB |
| 25 MB | 25,000 kB |
| 30 MB | 30,000 kB |
| 40 MB | 40,000 kB |
| 50 MB | 50,000 kB |
| 75 MB | 75,000 kB |
| 100 MB | 100,000 kB |
| 250 MB | 250,000 kB |
| 500 MB | 500,000 kB |
| 1,000 MB | 1,000,000 kB |
About these units
Megabytes (MB): A megabyte (MB) is 1,000,000 bytes in the decimal system.
Kilobytes (kB): A kilobyte (kB) is 1,000 bytes in the decimal system.
Frequently asked questions
How many kilobytes are in 1 megabyte?
1 megabyte (MB) equals 1,000 kilobytes (kB).
How do I convert MB to kB?
Multiply the value in megabytes by 1,000. For example, 5 MB × 1,000 = 5,000 kB.
How do I convert kilobytes back to megabytes?
Multiply by 0.001 (or divide by 1,000). 1 kB = 0.001 MB.
What is a megabyte?
A megabyte (MB) is 1,000,000 bytes in the decimal system.
Conversion factors come from exact international definitions (NIST SP 811, BIPM) where they exist. Results show up to 10 significant digits. Need every data storage unit at once? Use the Data Storage Converter.