How to convert kilobytes to bits
Kilobytes and Bits both measure data, so converting is a single multiplication. One KB equals 8,000 bit, so you multiply your kilobytes value by 8,000.
Formula: bits = kilobytes × 8,000. For example, 10 KB = 80,000 bit.
Kilobytes to Bits conversion table
| Kilobytes (KB) | Bits (bit) |
|---|---|
| 1 | 8,000 |
| 2 | 16,000 |
| 5 | 40,000 |
| 10 | 80,000 |
| 25 | 200,000 |
| 50 | 400,000 |
| 100 | 800,000 |
| 1,000 | 8,000,000 |
Kilobytes and Bits explained
Kilobytes (KB): One thousand bytes (decimal), used for small files.
Bits (bit): The smallest unit of digital information, one-eighth of a byte.
When you'd convert kilobytes to bits
You'll convert kilobytes to bits whenever a measurement is given in one unit but you need it in the other — comparing kilobytes and bits figures across regions, following a recipe or spec, or double-checking a number. Because 1 KB is exactly 8,000 bit, the result is precise every time.
Frequently asked questions
How many bits are in a kilobyte?
One KB equals 8,000 bit. Multiply your kilobytes figure by 8,000 to get bits.
What is the formula to convert kilobytes to bits?
bits = kilobytes × 8,000. The factor 8,000 is exact.
What is 2 kilobytes in bits?
2 KB = 16,000 bit. You can enter any value in the converter above to get an instant result.
Is this Kilobytes to Bits converter accurate?
Yes. It uses the standard conversion factor (1 KB = 8,000 bit) defined by IEC 80000-13 — units of information (bit, byte), so results are exact to several decimal places.