Bytes to KiB Converter

How to convert bytes to kibibytes

FormulaKiB = B × 0.0009765625

Because one kibibyte equals 1,024 bytes, you can also divide: KiB = B ÷ 1,024.

A byte is smaller than a kibibyte: it takes 1,024 bytes to make one kibibyte.

Worked examples

1 byte1 B × 0.0009765625 = 0.0009765625 KiB
5 bytes5 B × 0.0009765625 = 0.0048828125 KiB
10 bytes10 B × 0.0009765625 = 0.009765625 KiB
20 bytes20 B × 0.0009765625 = 0.01953125 KiB
100 bytes100 B × 0.0009765625 = 0.09765625 KiB

Bytes to kibibytes conversion table

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

Bytes to kibibytes: 0.1–10 B
Bytes (B)	Kibibytes (KiB)
0.1 B	0.00009765625 KiB
0.25 B	0.00024414063 KiB
0.5 B	0.00048828125 KiB
1 B	0.0009765625 KiB
2 B	0.001953125 KiB
3 B	0.0029296875 KiB
4 B	0.00390625 KiB
5 B	0.0048828125 KiB
6 B	0.005859375 KiB
7 B	0.0068359375 KiB
8 B	0.0078125 KiB
9 B	0.0087890625 KiB
10 B	0.009765625 KiB

Bytes to kibibytes: 12–1,000 B
Bytes (B)	Kibibytes (KiB)
12 B	0.01171875 KiB
15 B	0.014648438 KiB
20 B	0.01953125 KiB
25 B	0.024414063 KiB
30 B	0.029296875 KiB
40 B	0.0390625 KiB
50 B	0.048828125 KiB
75 B	0.073242188 KiB
100 B	0.09765625 KiB
250 B	0.24414063 KiB
500 B	0.48828125 KiB
1,000 B	0.9765625 KiB

About the units

Byte (B)

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

Kibibyte (KiB)

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

Frequently asked questions

How many kibibytes are in one byte?

There are 0.0009765625 kibibytes in one byte, and this value is exact by definition.

How do I convert bytes to kibibytes?

Multiply the number of bytes by 0.0009765625. For example, 10 B × 0.0009765625 = 0.009765625 KiB.

How many bytes are in one kibibyte?

One kibibyte equals 1,024 bytes. That is the reverse factor, 1 ÷ 0.0009765625.

What is 10 bytes in kibibytes?

10 B = 0.009765625 KiB.

Is this B to KiB 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.