Example:
15 horsepower (550 ft·lbf/s) = 111854.980737 dW
1 horsepower (550 ft·lbf/s) = 7456.998716 dW | 1 dW = 0.000134 horsepower (550 ft·lbf/s)
Conversion Steps:
15 × (745.699871582 / 0.1) = 111854.980737345