Convert KB to bits
Kilobytes to bits. Enter a value to convert, or use the KB to bits chart further down the page.
1 kilobyte equals 8,192 bits. Going the other way, 1 bit = 0.0001220703125 kilobytes.
Note. This converter uses the binary convention: 1 KB = 1024 bytes, 1 MB = 1024 KB, 1 GB = 1024 MB. That is what Windows, macOS and Linux report. Storage manufacturers instead use decimal SI units where 1 GB = 1,000,000,000 bytes, which is why a “1 TB” drive shows up as about 931 GB.
How to convert KB to bits
To convert kilobytes to bits, multiply the kilobyte value by 8192. You can also divide by 0.0001220703125 to get the same answer.
b = KB × 8192
Worked example
Convert 8 KB to bits:
8 KB = 65,536 b
KB to bits conversion chart
Use this KB to bits table for quick reference without typing anything.
| kilobytes (KB) | bits (b) |
|---|---|
| 1 KB | 8,192 b |
| 2 KB | 16,384 b |
| 4 KB | 32,768 b |
| 8 KB | 65,536 b |
| 16 KB | 131,072 b |
| 32 KB | 262,144 b |
| 64 KB | 524,288 b |
| 128 KB | 1,048,576 b |
| 256 KB | 2,097,152 b |
| 512 KB | 4,194,304 b |
| 1,024 KB | 8,388,608 b |
What is a kilobyte?
A kilobyte is 1,024 bytes under the binary convention used by operating systems. Strictly, 1,024 bytes is a kibibyte (KiB).
What is a bit?
The bit is the smallest unit of digital information — a single binary 0 or 1. Eight bits make one byte.
Frequently asked questions
How many bits are in a kilobyte?
1 KB equals 8,192 bits. Going the other way, 1 bits is 0.0001220703125 KB.
How do you convert KB to bits?
To convert kilobytes to bits, multiply the kilobyte value by 8192. You can also divide by 0.0001220703125 to get the same answer.
What is 10 KB in bits?
10 KB equals 81,920 bits. The conversion chart on this page lists the other values people look up most often.
Related data storage conversions
Convert KB to other units
Convert other units to bits
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