Convert Kilobytes to Mebibytes (kB to MiB)
1 kilobyte (kB) = 0.0009536743164 mebibytes (MiB). 1 MiB = 1048.576 kB. Example: 15 kB = 15 × 0.0009536743164 = 0.01430511475 MiB.
Also searched as kilobytes to MiB, kilobytes in MiB, kilobytes into mebibytes, kB to MiB, kB in mebibytes, kB into mebibyte, kilobyte to mebibyte, kB to mebibytes converter and how many mebibytes in a kilobyte.
1 kB = 0.0009536743164 MiB
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kilobyte to mebibyte converter to paste a column from Excel.
How to Convert Kilobyte to Mebibyte
- 1 kB = 0.0009536743164 MiB
- 1 MiB = 1048.576 kB
- Example: convert 15 kB to MiB: 15 kB = 15 × 0.0009536743164 MiB = 0.01430511475 MiB
Formula
MiB = kB × 0.0009536743164063
or MiB = kB ÷ 1048.576
Derivation from SI units:
- 1 kB = 1000 bytes = 8000 bits (decimal, SI).
- 1 MiB = 2²⁰ bytes = 1,048,576 bytes.
- 1 kB = 8000 bit ÷ 8388608 bit per MiB = 0.0009536743164063 MiB
Both units are defined exactly, so the factor is exact. Kilobyte definition: kilobyte; Mebibyte definition: mebibyte.
Worked examples
- A reading of 16 kB converts to 0.01525878906 MiB.
16 kB × 0.0009536743164 = 0.01525878906 MiB - A value of 128 kB is 0.1220703125 MiB.
128 kB × 0.0009536743164 = 0.1220703125 MiB
Kilobyte to Mebibyte conversion table
| Kilobytes (kB) | Mebibytes (MiB) |
|---|---|
| 1 kB | 0.0009536743164 MiB |
| 2 kB | 0.001907348633 MiB |
| 4 kB | 0.003814697266 MiB |
| 8 kB | 0.007629394531 MiB |
| 16 kB | 0.01525878906 MiB |
| 32 kB | 0.03051757813 MiB |
| 64 kB | 0.06103515625 MiB |
| 100 kB | 0.09536743164 MiB |
| 128 kB | 0.1220703125 MiB |
| 256 kB | 0.244140625 MiB |
| 500 kB | 0.4768371582 MiB |
| 1000 kB | 0.9536743164 MiB |
Where it's used
Kilobytes are used for small files, emails and web pages, while mebibytes appear in memory and cache sizes. Both measure amount of digital information, so the conversion is a fixed factor.
Kilobyte to other data storage units
| Conversion | 1 kB equals |
|---|---|
| kilobyte to mebibyte | 0.0009536743164 MiB |
| kilobyte to byte | 1000 B |
| kilobyte to megabyte | 0.001 MB |
| kilobyte to gigabyte | 0.000001 GB |
| kilobyte to terabyte | 1 × 10⁻⁹ TB |
| kilobyte to bit | 8000 bit |
| kilobyte to megabit | 0.008 Mbit |
| kilobyte to kibibyte | 0.9765625 KiB |
Show 5 more units
| kilobyte to gibibyte | 9.313225746 × 10⁻⁷ GiB |
|---|---|
| kilobyte to kilobit | 8 kbit |
| kilobyte to gigabit | 0.000008 Gbit |
| kilobyte to petabyte | 1 × 10⁻¹² PB |
| kilobyte to tebibyte | 9.094947018 × 10⁻¹⁰ TiB |
Frequently asked questions
How many mebibytes are in 1 kilobyte?
1 kB = 0.0009536743164 MiB.
How do I convert kilobytes to mebibytes?
Multiply the value in kB by 0.0009536743164, or divide it by 1048.576. For example, 15 kB × 0.0009536743164 = 0.01430511475 MiB.
Is the kB to MiB conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 7 (SI prefixes); hertz, Table 4.
- 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 Kilobytes to Mebibytes (kB to MiB). Retrieved October 25, 2026, from https://scientificconverters.com/data-storage/kilobytes-to-mebibytes/
IEEE
Scientific Converters, "Convert Kilobytes to Mebibytes (kB to MiB)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-storage/kilobytes-to-mebibytes/