Convert Bits to Kilobytes
b to KB · digital storage conversion
What are bits and kilobytes?
A bit is the smallest unit of digital data, a single 0 or 1. A kilobyte is 1,000 bytes (decimal), a common unit for small files. For scale: a photo is a few MB, an HD movie a few GB, and a modern drive holds 1 TB or more. These use decimal (1 KB = 1,000 bytes).
How to convert bits to kilobytes
1 b = 0.000125 KB. To convert, multiply the number of bits by 0.000125. For example, 5 b = 0.000625 KB, and 20 b = 0.0025 KB. To go the other way, multiply kilobytes by 8,000 (since 1 KB = 8,000 b).
Bits to Kilobytes conversion table
| Bits (b) | Kilobytes (KB) |
|---|---|
| 1 | 0.000125 |
| 8 | 0.001 |
| 16 | 0.002 |
| 64 | 0.008 |
| 128 | 0.016 |
| 500 | 0.0625 |
| 1,000 | 0.125 |
FAQ
What is 1 b in KB?
1 b = 0.000125 KB. To convert any amount, multiply the number of bits by 0.000125.
How do I convert kilobytes back to bits?
Go the other way: 1 KB = 8,000 b, so multiply kilobytes by 8,000 to get bits.
Is a bit bigger than a kilobyte?
No — 1 b is the smaller unit, equal to 0.000125 KB (it takes 8,000 b to make one KB).
Are these digital storage conversions exact?
They use the standard internationally-defined conversion factors. Results are rounded to six significant figures for readability, which is accurate enough for everyday and most technical use.