Kibibytes to Bytes
Convert kibibytes to bytes instantly. 1 KiB = 1,024 B. Includes the exact factor, a conversion table of common values and the definition of both units.
How to convert kibibytes to bytes
To convert kibibytes to bytes, multiply by 1,024. The relationship is fixed, so the same factor works for any quantity — there is nothing to look up and nothing that changes with temperature, location or context.
B = KiB × 1,024
Kibibytes to Bytes conversion table
The values people look up most often, rounded for reading. Use the calculator above for anything in between.
| Kibibytes | Bytes |
|---|---|
| 1 KiB | 1,024 B |
| 2 KiB | 2,048 B |
| 3 KiB | 3,072 B |
| 5 KiB | 5,120 B |
| 10 KiB | 10,240 B |
| 20 KiB | 20,480 B |
| 25 KiB | 25,600 B |
| 50 KiB | 51,200 B |
| 100 KiB | 102,400 B |
| 500 KiB | 512,000 B |
| 1,000 KiB | 1,024,000 B |
What is a kibibyte?
1,024 bytes — the binary kilobyte that operating systems count in.
What is a byte?
Eight bits, the smallest addressable unit in most computers.
The formula
B = KiB × 1,024
Every result on this page comes from this formula. Nothing is rounded until the final display, so figures match a spreadsheet to the cent.
How to use the Kibibytes to Bytes
- Type the number of kibibytes you want to convert.
- Read the result in bytes straight away — there is no button to press.
- Check the table below for the values that come up most often, or reverse the conversion with the linked bytes to kibibytes page.
Kibibytes to Bytes — frequently asked questions
How many bytes are in a kibibyte?
One kibibyte equals 1,024 B. B = KiB × 1,024
What is the formula to convert kibibytes to bytes?
The formula is B = KiB × 1,024. It is an exact definition rather than an approximation, so the conversion never drifts no matter how large the number.
How do I convert bytes back to kibibytes?
Divide instead of multiplying: one byte is 0.0009765625 KiB. The reverse converter is linked in the related tools list.
Is this conversion exact?
Yes. Both units are defined against the same base unit by international agreement, so the factor is exact — any rounding you see is only in the display, which you can widen by entering more decimal places.
Is this kibibytes to bytes free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
What people search for
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About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 19, 2026 · Calculation runs client-side · No data collected · Report an error