1 kilobyte to bytes
1 kB = 1,000 B. Change the amount below, or read the formula and the reference table further down.
1 kilobyte equals
bytes
1 kB = 1,000 B
The formula
Kilobytes and bytes both measure data & storage from the same zero, so a single multiplier does the job.
B = kB × 1,000
Going the other way? Convert bytes to kilobytes.
Kilobytes to bytes table
Values either side of 1 kB.
| Kilobytes (kB) | Bytes (B) |
|---|---|
| -4 | -4,000 |
| -3.5 | -3,500 |
| -3 | -3,000 |
| -2.5 | -2,500 |
| -2 | -2,000 |
| -1.5 | -1,500 |
| -1 | -1,000 |
| -0.5 | -500 |
| 0 | 0 |
| 0.5 | 500 |
| 1 | 1,000 |
| 1.5 | 1,500 |
| 2 | 2,000 |
| 2.5 | 2,500 |
| 3 | 3,000 |
| 3.5 | 3,500 |
| 4 | 4,000 |
| 4.5 | 4,500 |
| 5 | 5,000 |
| 5.5 | 5,500 |
| 6 | 6,000 |
Questions people ask
- How many bytes are in a kilobyte?
- One kilobyte equals 1,000 bytes.
- How do I convert kilobytes to bytes by hand?
- Multiply the number of kilobytes by 1,000. For a rough check, 1,000 is close enough for most everyday use.
- What is 1 kilobyte in bytes?
- 1 kilobyte is 1,000 bytes.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.