Convert 0.5 Horsepower to Watts

How much power is 0.5 horsepower? What is 12 of a horsepower in watts? 0.5 HP to W conversion.
Amount
From
To
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0.5 Mechanical Horsepower ≈
372.84994 Watts
result rounded
Decimal places
Result in Plain English
0.5 horsepower is equal to about 373 watts.
From a Percentage
50% of a horsepower ≈ 373 watts.
In Scientific Notation
0.5 horsepower
= 5 x 10-1 horsepower
≈ 3.7285 x 102 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.
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 to Watts Conversions
results may be rounded
HP W
0.500 372.85
0.501 373.60
0.502 374.34
0.503 375.09
0.504 375.83
0.505 376.58
0.506 377.32
0.507 378.07
0.508 378.82
0.509 379.56
0.510 380.31
0.511 381.05
0.512 381.80
0.513 382.54
0.514 383.29
0.515 384.04
0.516 384.78
0.517 385.53
0.518 386.27
0.519 387.02
0.520 387.76
0.521 388.51
0.522 389.26
0.523 390.00
0.524 390.75
0.525 391.49
0.526 392.24
0.527 392.98
0.528 393.73
0.529 394.48
0.530 395.22
0.531 395.97
0.532 396.71
0.533 397.46
HP W
0.534 398.20
0.535 398.95
0.536 399.70
0.537 400.44
0.538 401.19
0.539 401.93
0.540 402.68
0.541 403.42
0.542 404.17
0.543 404.92
0.544 405.66
0.545 406.41
0.546 407.15
0.547 407.90
0.548 408.64
0.549 409.39
0.550 410.13
0.551 410.88
0.552 411.63
0.553 412.37
0.554 413.12
0.555 413.86
0.556 414.61
0.557 415.35
0.558 416.10
0.559 416.85
0.560 417.59
0.561 418.34
0.562 419.08
0.563 419.83
0.564 420.57
0.565 421.32
0.566 422.07
0.567 422.81
HP W
0.568 423.56
0.569 424.30
0.570 425.05
0.571 425.79
0.572 426.54
0.573 427.29
0.574 428.03
0.575 428.78
0.576 429.52
0.577 430.27
0.578 431.01
0.579 431.76
0.580 432.51
0.581 433.25
0.582 434.00
0.583 434.74
0.584 435.49
0.585 436.23
0.586 436.98
0.587 437.73
0.588 438.47
0.589 439.22
0.590 439.96
0.591 440.71
0.592 441.45
0.593 442.20
0.594 442.95
0.595 443.69
0.596 444.44
0.597 445.18
0.598 445.93
0.599 446.67