How many kibibytes are in 1 kilobyte?

1 kilobyte equals 0.976563 KiB.

How do I convert kibibytes back to kilobytes?

Use the reverse converter: 1 kibibyte equals 1.024 KB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

250 kilobytes to kibibytes (250 KB to KiB)

Open the full kilobytes to kibibytes converter

Formula

To convert kilobytes to kibibytes, multiply the value by 0.9765625.

KiB = KB × 0.9765625

How to convert 250 KB to KiB

250 KB × 0.9765625 = 244.14 KiB

Values near 250 KB

kilobytes → kibibytes
KB	KiB
240	234.3750
241	235.3516
242	236.3281
243	237.3047
244	238.2813
245	239.2578
246	240.2344
247	241.2109
248	242.1875
249	243.1641
250	244.1406
251	245.1172
252	246.0938
253	247.0703
254	248.0469
255	249.0234
256	250.0000
257	250.9766
258	251.9531
259	252.9297
260	253.9063

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Kilobyte (KB): 1,000 bytes in the decimal (SI) system. Often confused with the kibibyte (1,024 bytes).
Kibibyte (KiB): 1,024 bytes (2^10), the binary unit defined by the IEC in 1998.

Frequently asked questions

How do I convert kilobytes to kibibytes?: To convert kilobytes to kibibytes, multiply the value by 0.9765625.
How many kibibytes are in 1 kilobyte?: 1 kilobyte equals 0.976563 KiB.
How many kibibytes are in 10 kilobytes?: 10 KB equals 9.76563 KiB.
How do I convert kibibytes back to kilobytes?: Use the reverse converter: 1 kibibyte equals 1.024 KB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.