Convert 256 Watts to Horsepower
How much power is 256 watts? What is 256 watts in horsepower? 256 W to HP conversion.
From
To
swap units ↺
256 Watts ≈
0.34330165 Mechanical Horsepower
result rounded
Decimal places
Result in Plain English
256 watts is equal to about 0.343 horsepower.
To a Percentage
256 watts ≈ 34.3% of a horsepower.
In Scientific Notation
256 watts
= 2.56 x 102 watts
≈ 3.43302 x 10-1 horsepower
Watts
A watt is the standard unit of power. It is the power needed to do one joule of work per second. A typical incandescent light bulb uses 40-100 watts.
Horsepower
Mechanical horsepower is commonly used to measure the maximum power of a car's engine in the United States. It is slightly different than Metric horsepower, which is used in Europe.