KiB to Bytes Converter

How to convert kibibytes to bytes

FormulaB = KiB × 1,024

Multiply the value in kibibytes by 1,024. To go the other way, multiply by 0.0009765625 (or divide by 1,024).

A kibibyte is larger than a byte: one kibibyte contains 1,024 bytes.

Worked examples

1 kibibyte1 KiB × 1,024 = 1,024 B
5 kibibytes5 KiB × 1,024 = 5,120 B
10 kibibytes10 KiB × 1,024 = 10,240 B
20 kibibytes20 KiB × 1,024 = 20,480 B
100 kibibytes100 KiB × 1,024 = 102,400 B

Kibibytes to bytes conversion table

Values are calculated by the conversion engine and rounded to 8 significant figures.

Kibibytes to bytes: 0.1–10 KiB
Kibibytes (KiB)	Bytes (B)
0.1 KiB	102.4 B
0.25 KiB	256 B
0.5 KiB	512 B
1 KiB	1,024 B
2 KiB	2,048 B
3 KiB	3,072 B
4 KiB	4,096 B
5 KiB	5,120 B
6 KiB	6,144 B
7 KiB	7,168 B
8 KiB	8,192 B
9 KiB	9,216 B
10 KiB	10,240 B

Kibibytes to bytes: 12–1,000 KiB
Kibibytes (KiB)	Bytes (B)
12 KiB	12,288 B
15 KiB	15,360 B
20 KiB	20,480 B
25 KiB	25,600 B
30 KiB	30,720 B
40 KiB	40,960 B
50 KiB	51,200 B
75 KiB	76,800 B
100 KiB	102,400 B
250 KiB	256,000 B
500 KiB	512,000 B
1,000 KiB	1,024,000 B

About the units

Kibibyte (KiB)

1,024 bytes (2¹⁰), the binary counterpart of a kilobyte. One kibibyte equals 8,192 bits (b).

Byte (B)

Eight bits; the basic addressable unit of memory. One byte equals 8 bits (b).

Frequently asked questions

How many bytes are in one kibibyte?

There are 1,024 bytes in one kibibyte, and this value is exact by definition.

How do I convert kibibytes to bytes?

Multiply the number of kibibytes by 1,024. For example, 10 KiB × 1,024 = 10,240 B.

How many kibibytes are in one byte?

One byte equals 0.0009765625 kibibytes. That is the reverse factor, 1 ÷ 1,024.

What is 10 kibibytes in bytes?

10 KiB = 10,240 B.

Is this KiB to B converter accurate?

Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.