Convert Kibibytes to Mebibytes (KiB to MiB)
1 kibibyte (KiB) = 0.0009765625 mebibytes (MiB). 1 MiB = 1024 KiB. Example: 15 KiB = 15 × 0.0009765625 = 0.0146484375 MiB.
Also searched as kibibytes to MiB, kibibytes in MiB, kibibytes into mebibytes, KiB to MiB, KiB in mebibytes, KiB into mebibyte, kibibyte to mebibyte, KiB to mebibytes converter and how many mebibytes in a kibibyte.
1 KiB = 0.0009765625 MiB
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kibibyte to mebibyte converter to paste a column from Excel.
How to Convert Kibibyte to Mebibyte
- 1 KiB = 0.0009765625 MiB
- 1 MiB = 1024 KiB
- Example: convert 15 KiB to MiB: 15 KiB = 15 × 0.0009765625 MiB = 0.0146484375 MiB
Formula
MiB = KiB ÷ 1024
Derivation from SI units:
- 1 KiB = 2¹⁰ bytes = 1024 bytes.
- 1 MiB = 2²⁰ bytes = 1,048,576 bytes.
- 1 KiB = 8192 bit ÷ 8388608 bit per MiB = 0.0009765625 MiB
Both units are defined exactly, so the factor is exact. Kibibyte definition: kibibyte; Mebibyte definition: mebibyte.
Worked examples
- A reading of 16 KiB converts to 0.015625 MiB.
16 KiB × 0.0009765625 = 0.015625 MiB - A value of 128 KiB is 0.125 MiB.
128 KiB × 0.0009765625 = 0.125 MiB
Kibibyte to Mebibyte conversion table
| Kibibytes (KiB) | Mebibytes (MiB) |
|---|---|
| 1 KiB | 0.0009765625 MiB |
| 2 KiB | 0.001953125 MiB |
| 4 KiB | 0.00390625 MiB |
| 8 KiB | 0.0078125 MiB |
| 16 KiB | 0.015625 MiB |
| 32 KiB | 0.03125 MiB |
| 64 KiB | 0.0625 MiB |
| 100 KiB | 0.09765625 MiB |
| 128 KiB | 0.125 MiB |
| 256 KiB | 0.25 MiB |
| 500 KiB | 0.48828125 MiB |
| 1000 KiB | 0.9765625 MiB |
Where it's used
Kibibytes are used for RAM, cache and page sizes (4 KiB pages), while mebibytes appear in memory and cache sizes. Both measure amount of digital information, so the conversion is a fixed factor.
Kibibyte to other data storage units
| Conversion | 1 KiB equals |
|---|---|
| kibibyte to mebibyte | 0.0009765625 MiB |
| kibibyte to byte | 1024 B |
| kibibyte to kilobyte | 1.024 kB |
| kibibyte to megabyte | 0.001024 MB |
| kibibyte to gigabyte | 0.000001024 GB |
| kibibyte to terabyte | 1.024 × 10⁻⁹ TB |
| kibibyte to bit | 8192 bit |
| kibibyte to megabit | 0.008192 Mbit |
Show 5 more units
| kibibyte to gibibyte | 9.536743164 × 10⁻⁷ GiB |
|---|---|
| kibibyte to kilobit | 8.192 kbit |
| kibibyte to gigabit | 0.000008192 Gbit |
| kibibyte to petabyte | 1.024 × 10⁻¹² PB |
| kibibyte to tebibyte | 9.313225746 × 10⁻¹⁰ TiB |
Frequently asked questions
How many mebibytes are in 1 kibibyte?
1 KiB = 0.0009765625 MiB.
How do I convert kibibytes to mebibytes?
Multiply the value in KiB by 0.0009765625, or divide it by 1024. For example, 15 KiB × 0.0009765625 = 0.0146484375 MiB.
Is the KiB to MiB conversion exact?
Yes. Both units are defined exactly, and 1 KiB is exactly 0.0009765625 MiB.
Sources
- Prefixes for binary multiples (kibi, mebi, gibi…, adopted by the IEC and now in IEC 80000-13), National Institute of Standards and Technology , Prefixes for binary multiples.
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Section 3, note on binary prefixes.
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Kibibytes to Mebibytes (KiB to MiB). Retrieved October 25, 2026, from https://scientificconverters.com/data-storage/kibibytes-to-mebibytes/
IEEE
Scientific Converters, "Convert Kibibytes to Mebibytes (KiB to MiB)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-storage/kibibytes-to-mebibytes/