Mechanical horsepower to Kilocalorie per second Converter (and vice versa)
Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026
This converter allows you to convert mechanical horsepower [hp(I)] to kilocalories per second [kcal/s] or kilocalories per second [kcal/s] to mechanical horsepower [hp(I)]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.
Convert mechanical horsepower to kilocalories per second
There are two simple ways to convert mechanical horsepower [hp(I)] to kilocalories per second [kcal/s]. In the first calculation method, the value in mechanical horsepower [hp(I)] is divided by the rounded conversion factor of 5.6146. The second method multiplies the value in mechanical horsepower [hp(I)] by the rounded conversion factor of 0.1781.
- Kilocalories per second [kcal/s] ≈ mechanical horsepower [hp(I)] ÷ 5.6146
- Kilocalories per second [kcal/s] ≈ mechanical horsepower [hp(I)] * 0.1781
However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of mechanical horsepower [hp(I)] to kilocalories per second [kcal/s] can be achieved using the following calculation method.
- Kilocalories per second [kcal/s] = mechanical horsepower [hp(I)] * 0.272155422 * 2.73997801 ÷ 4.1868
Convert kilocalories per second to mechanical horsepower
Converting kilocalories per second [kcal/s] to mechanical horsepower [hp(I)] is easy and can be done in two ways. The first method involves multiplication, in which the value in kilocalories per second [kcal/s] is multiplied by the rounded conversion factor of 5.6146. The second variant is a division. Here, the value in kilocalories per second [kcal/s] is divided by the rounded conversion factor of 0.1781.
- Mechanical horsepower [hp(I)] ≈ kilocalories per second [kcal/s] * 5.6146
- Mechanical horsepower [hp(I)] ≈ kilocalories per second [kcal/s] ÷ 0.1781
However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of kilocalories per second [kcal/s] to mechanical horsepower [hp(I)] can be achieved using the following calculation method.
- Mechanical horsepower [hp(I)] = kilocalories per second [kcal/s] ÷ 0.272155422 ÷ 2.73997801 * 4.1868
Converter
Decimal places
How it's calculated
To all available units
Mechanical horsepower
Kilojoules per hour
Mechanical horsepower
Kilojoules per minute
Mechanical horsepower
Kilojoules per second
Mechanical horsepower
Megawatts
Mechanical horsepower
Microwatts
Popular with other users …
Pressure
Hectopascals, millibars, and bars are just a few examples of the many units of pressure. The pressure converter makes conversion a breeze and ensures that the results are accurate and precise.
Pressure converter
Resistance
Electrical resistance is often expressed in ohms or kiloohms. However, it is also possible to use statohms or deciohms. The resistance converter is ideal for converting between different units of resistance.
Resistance converter
Speed
While mph is used in the USA, km/h is the standard in Europe, and seafaring and aviation rely on knots. This speed converter is the perfect tool for accurately converting between various units of speed.
Speed converter
Temperature
Whether you want to convert °Ra to °C, degrees Fahrenheit to Kelvin, or °De to degrees Celsius, the temperature converter can accurately convert all common temperature units.
Temperature converter