Erg/Second to Horsepower (Elec) Converter

Power Converter

22 units available

Decimals:

From

To

1.340483e-10

1 erg/s = 1.340483e-10 hp (E)

Formula:

hp (E) = erg/s × 1.340483e-10

With your value: 1 erg/s = 1.340483e-10 hp (E)

How big is that?

Everyday references on a logarithmic scale, all expressed in erg/second so you can sanity-check the result.

Your value1.00 erg/s

LED bulb (9.0e+7× your value)9.00e+7 erg/s

Laptop (6.5e+8× your value)6.50e+8 erg/s

Microwave oven (1.0e+10× your value)1.00e+10 erg/s

Electric kettle (3.0e+10× your value)3.00e+10 erg/s

Family car engine (9.0e+11× your value)9.00e+11 erg/s

Other Erg/Second to Horsepower (Elec) conversions

2 erg/s to hp (E)3 erg/s to hp (E)4 erg/s to hp (E)5 erg/s to hp (E)6 erg/s to hp (E)7 erg/s to hp (E)8 erg/s to hp (E)

Erg/Second to Horsepower (Elec) Conversion Table

Erg/Second (erg/s)	Horsepower (Elec) (hp (E))
0.5	6.702413e-11
1	1.340483e-10
2	2.680965e-10
5	6.702413e-10
10	1.340483e-9
15	2.010724e-9
20	2.680965e-9
25	3.351206e-9
50	6.702413e-9
100	1.340483e-8
250	3.351206e-8
500	6.702413e-8
1000	1.340483e-7

Horsepower (Elec) to Erg/Second Conversion Table

Horsepower (Elec) (hp (E))	Erg/Second (erg/s)
0.5	3,730,000,000
1	7,460,000,000
2	14,920,000,000
5	37,300,000,000
10	74,600,000,000
15	111,900,000,000
20	149,200,000,000
25	186,500,000,000
50	373,000,000,000
100	746,000,000,000
250	1.865000e+12
500	3.730000e+12
1000	7.460000e+12

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Erg/Second (erg/s)

Power

Exact conversion

Derived from the watt (1 W = 1 J/s).

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Horsepower (Elec) (hp (E))

Power

Exact conversion

Derived from the watt (1 W = 1 J/s).

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Erg/Second to Horsepower (Elec)

To convert from Erg/Second (erg/s) to Horsepower (Elec) (hp (E)), multiply the value by 1.340483e-10.

Formula: hp (E) = erg/s × 1.340483e-10

Reverse: erg/s = hp (E) × 7.460000e+9

Step-by-Step Example

Start with your value in Erg/Second. For example: 5 erg/s
Multiply by the conversion factor: 5 x 1.340483e-10
The result is: 6.702413e-10 hp (E)

About Erg/Second

The erg/second (erg/s) is a unit of power. One erg/second equals 1.000000 × 10^-7 watts. UnitConvertLab converts it against every other power unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: power calculations, engineering and science, education.

About Horsepower (Elec)

The horsepower (elec) (hp (E)) is a unit of power. One horsepower (elec) equals 746 watts. UnitConvertLab converts it against every other power unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: power calculations, engineering and science, education.

Frequently Asked Questions

How many Horsepower (Elec) are in 1 Erg/Second?

There are exactly 1.340483e-10 Horsepower (Elec) in 1 Erg/Second. This means the conversion factor from Erg/Second to Horsepower (Elec) is 1.340483e-10.

What is the formula to convert Erg/Second to Horsepower (Elec)?

The formula to convert Erg/Second to Horsepower (Elec) is: hp (E) = erg/s × 1.340483e-10. For example, to convert 10 Erg/Second to Horsepower (Elec), you would multiply 10 by 1.340483e-10.

What is a Erg/Second?