Convert bytes to kilobytes
1 B = 0.001 kB — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.001kB
As a fraction: 1/1000
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1 B = 0.001 kB
Show this value in all 26 digital storage units
- Bits b 8
- Nibbles nibble 2
- Bytes B 1
- Kilobits kb 0.008
- Megabits Mb 0.000 008
- Gigabits Gb 8e-9
- Terabits Tb 8e-12
- Petabits Pb 8e-15
- Exabits Eb 8e-18
- Kilobytes kB 0.001
- Megabytes MB 0.000 001
- Gigabytes GB 1e-9
- Terabytes TB 1e-12
- Petabytes PB 1e-15
- Exabytes EB 1e-18
- Kibibits Kib 0.007 812 5
- Mebibits Mib 0.000 007 629 394 531 25
- Gibibits Gib 7.45058059692e-9
- Tebibits Tib 7.27595761418e-12
- Kibibytes KiB 0.000 976 562 5
- Mebibytes MiB 0.000 000 953 674 316 406
- Gibibytes GiB 9.31322574615e-10
- Tebibytes TiB 9.09494701773e-13
- Pebibytes PiB 8.881784197e-16
- Exbibytes EiB 8.67361737988e-19
- Blocks block 0.001 953 125
Every row is Byte (B) converted through the bit, in exact rational arithmetic.
How to convert bytes to kilobytes
Multiply the number of bytes by 0.001 to get kilobytes.
The exact factor is 0.001 — as a fraction, 1/1000.
Byte to Kilobyte conversion table
| Bytes (B) | Kilobytes (kB) |
|---|---|
| 1 B | 0.001 |
| 2 B | 0.002 |
| 3 B | 0.003 |
| 5 B | 0.005 |
| 10 B | 0.01 |
| 20 B | 0.02 |
| 25 B | 0.025 |
| 50 B | 0.05 |
| 100 B | 0.1 |
| 250 B | 0.25 |
| 500 B | 0.5 |
| 1000 B | 1 |
Kilobyte to Byte conversion table
| Kilobytes (kB) | Bytes (B) |
|---|---|
| 1 kB | 1000 |
| 2 kB | 2000 |
| 3 kB | 3000 |
| 5 kB | 5000 |
| 10 kB | 10 000 |
| 20 kB | 20 000 |
| 25 kB | 25 000 |
| 50 kB | 50 000 |
| 100 kB | 100 000 |
| 250 kB | 250 000 |
| 500 kB | 500 000 |
| 1000 kB | 1 000 000 |
Frequently asked
How many kilobytes are in a byte?
One byte equals 0.001 kilobytes (B → kB). That figure is exact, not rounded.
How do you convert bytes to kilobytes?
Multiply the number of bytes by 0.001 to get kilobytes.
What is 1 kB in bytes?
One kilobyte is 1000 bytes.
What is 10 B in kB?
10 B = 0.01 kB.