Bytes to KiB (binary) converter

Binary (IEC): 1 KiB = 1024 bytes. Divide bytes by 1024 to get KiB.

Converter tool

Formula: KiB = B ÷ 1024

Quick examples

BytesKiB
10241
20482
15361.5
10485761024

How to convert Bytes to KiB

Context: Binary (IEC) units: KiB, MiB, GiB, TiB use powers of 1024.

Formula: KiB = B ÷ 1024.

Reverse conversion: B = KiB × 1024

Tip: Use the swap button to reverse the calculation instantly.

Bytes → KiB FAQs

What definitions are used?

Binary (IEC): 1 KiB = 1024 B, 1 MiB = 1024 KiB, 1 GiB = 1024 MiB, 1 TiB = 1024 GiB.

How do I go the other way?

B = KiB × 1024

Are the results rounded?

Calculations use exact constants; values are displayed with sensible rounding for readability.