Kilobytes to Kibibytes Converter

1 kilobyte (kB) equals 0.9765625 kibibytes (KiB).

Quick answer

  • 1 kilobyte = 0.9765625 kibibytes
  • 1 kibibyte = 1.024 kilobytes
  • Formula: KiB = kB ÷ 1.024

1 kilobyte = 0.9765625 kibibytes

How to convert kilobytes to kibibytes

KiB = kB ÷ 1.024

To convert kilobytes to kibibytes, divide the number of kilobytes by 1.024.

Example: 18 kB to KiB

  1. Start with the value in kilobytes: 18 kB.
  2. Divide by 1.024: 18 ÷ 1.024 = 17.578125.
  3. Result: 18 kilobytes = 17.578125 kibibytes.

Going the other way, 1 kibibyte = 1.024 kilobytes, so to convert kibibytes back to kilobytes you multiply by the same number. See kibibytes to kilobytes.

Kilobytes to kibibytes conversion table

Kilobytes (kB)Kibibytes (KiB)
0.25 kB 0.244140625 KiB
0.5 kB 0.48828125 KiB
0.75 kB 0.732421875 KiB
1 kB 0.9765625 KiB
1.5 kB 1.46484375 KiB
2 kB 1.953125 KiB
2.5 kB 2.44140625 KiB
3 kB 2.9296875 KiB
4 kB 3.90625 KiB
5 kB 4.8828125 KiB
6 kB 5.859375 KiB
7 kB 6.8359375 KiB
8 kB 7.8125 KiB
9 kB 8.7890625 KiB
10 kB 9.765625 KiB
11 kB 10.7421875 KiB
12 kB 11.71875 KiB
13 kB 12.6953125 KiB
14 kB 13.671875 KiB
15 kB 14.6484375 KiB
16 kB 15.625 KiB
17 kB 16.6015625 KiB
18 kB 17.578125 KiB
19 kB 18.5546875 KiB
20 kB 19.53125 KiB
21 kB 20.5078125 KiB
22 kB 21.484375 KiB
23 kB 22.4609375 KiB
24 kB 23.4375 KiB
25 kB 24.4140625 KiB
26 kB 25.390625 KiB
27 kB 26.3671875 KiB
28 kB 27.34375 KiB
29 kB 28.3203125 KiB
30 kB 29.296875 KiB
31 kB 30.2734375 KiB
32 kB 31.25 KiB
33 kB 32.2265625 KiB
34 kB 33.203125 KiB
35 kB 34.1796875 KiB

More kB to KiB values

What is a kilobyte?

The kilobyte (kB) is 1,000 bytes under the SI (decimal) definition used by storage manufacturers, network equipment and macOS.

More about kilobytes →

What is a kibibyte?

The kibibyte (KiB) is 2^10 = 1,024 bytes, a binary multiple defined by the IEC in 1998 to end the confusion over whether a kilobyte, megabyte and so on means a power of 1,000 or of 1,024.

More about kibibytes →

Convert kilobytes to other units

Convert other units to kibibytes

Frequently asked questions

How many kibibytes are in a kilobyte?

One kilobyte is 0.9765625 kibibytes.

How many kilobytes are in a kibibyte?

One kibibyte is 1.024 kilobytes.

What is the formula to convert kilobytes to kibibytes?

KiB = kB ÷ 1.024.