Kilobits to Bytes Converter

1 kilobit is equal to 128 bytes, or 0.125 KB.

Enter a value in the converter to get the result. This page explains the formula, works through examples and lists common values in a conversion table.

How to convert kilobits to bytes

Multiply the value in kilobits by 128 to get bytes.

B = × 128
  1. 1Start with the value in kilobits: 1 Kb.
  2. 2Apply the formula: × 128 = 128.
  3. 3Round to the precision you need: 128 B.

Digital units here use binary multiples: 1 kilobyte = 1,024 bytes.

Examples

10 Kb to B × 128
= 1,280 B50 Kb to B × 128
= 6,400 B250 Kb to B × 128
= 32,000 B

Kilobits to Bytes conversion table

Kilobits (Kb)Bytes (B)Kilobytes (KB)
1 Kb128 B0.125 KB
5 Kb640 B0.625 KB
10 Kb1,280 B1.25 KB
20 Kb2,560 B2.5 KB
25 Kb3,200 B3.125 KB
50 Kb6,400 B6.25 KB
75 Kb9,600 B9.375 KB
100 Kb12,800 B12.5 KB
150 Kb19,200 B18.75 KB
200 Kb25,600 B25 KB
500 Kb64,000 B62.5 KB
1,000 Kb128,000 B125 KB

1 kilobit in other units

The same value in every other unit of this category. Each row links to the full conversion.

UnitFormula1 Kb equals
Kilobits to Bitsb = × 1,0241,024 b
Kilobits to MegabitsMb = × 0.00097656250.000976563 Mb
Kilobits to GigabitsGb = ÷ 1,048,5760.000000953674 Gb
Kilobits to TerabitsTb = ÷ 1,073,741,8240.000000000931323 Tb
Kilobits to BytesB = × 128128 B
Kilobits to KilobytesKB = × 0.1250.125 KB
Kilobits to MegabytesMB = × 0.00012207031250.00012207 MB
Kilobits to GigabytesGB = ÷ 8,388,6080.000000119209 GB
Kilobits to TerabytesTB = ÷ 8,589,934,5920.000000000116415 TB

Bytes to Kilobits

The reverse conversion uses the inverse formula. For example, 1 B is 0.0078125 Kb. Use the bytes to kilobits converter for other values.

Kb = × 0.0078125
1 B to Kb5 B to Kb10 B to Kb25 B to Kb50 B to Kb100 B to Kb500 B to Kb1,000 B to Kb

About the units

Kilobit (Kb)

A unit of digital. 1 Kb = 128 B.

Byte (B)

A unit of digital. 1 B = 0.0078125 Kb.

Accuracy and rounding

The calculation uses exact decimal arithmetic, so the conversion itself adds no error. Results are rounded to six significant figures; the formula steps show more digits.

More kilobits to bytes conversions

2 Kb to B5 Kb to B10 Kb to B20 Kb to B25 Kb to B50 Kb to B75 Kb to B100 Kb to B150 Kb to B200 Kb to B250 Kb to B500 Kb to B1,000 Kb to B

FAQ

How many bytes are in one kilobit?

One kilobit is equal to 128 bytes.

How do I convert bytes back to kilobits?

Use the formula Kb = × 0.0078125. See the bytes to kilobits converter.