Kilobits (kbit) to Bytes (B) Conversion
Kilobits
The kilobit (kbit) is a unit of digital information equal to exactly 1,000 bits in the SI decimal system. It is used primarily in data transfer rate specifications for slow connections — dial-up modems operated at 56 kbps (kilobits per second). The kilobit is distinct from the kilobyte (kB): there are 8 kilobits in one kilobyte, a difference that routinely causes confusion when comparing internet speed in Mbps against download speeds in MB/s.
Bytes
The byte is a unit of digital information equal to exactly 8 bits, capable of representing 256 distinct values (2⁸). The 8-bit grouping became standard in the 1960s because it was sufficient to encode the 128-character ASCII set with one bit to spare for error detection. The byte is the standard unit for measuring file sizes, memory capacity, and storage media. In networking, data transfer rates are expressed in bits per second — divide by 8 to convert to bytes per second.
| Kilobits (kbit) | Bytes (B) |
|---|---|
| 0.1 kbit | 12.5 B |
| 1 kbit | 125 B |
| 2 kbit | 250 B |
| 3 kbit | 375 B |
| 5 kbit | 625 B |
| 10 kbit | 1250 B |
| 20 kbit | 2500 B |
| 30 kbit | 3750 B |
| 50 kbit | 6250 B |
| 100 kbit | 12500 B |
| 1000 kbit | 125000 B |