kWh to erg Converter - Kilowatt-hour to Erg

Kilowatt-hour (kWh) to Erg (erg)

Direct answer

1 kWh = 3.6e+13 erg

erg = kWh × 3.6e+13

Converter

Input

kWh

Result

3.6e+13erg

erg = kWh × 3.6e+13

kWh = erg × 2.77777778e-14

Example: 10 kWh = 10 × 3.6e+13 = 3.6e+14 erg.

Express both kWh and erg in the same base unit J (joule), then cancel the shared base unit.

1
Rewrite kWh in the base unit
$1 kWh = 3, 600, 000 J$
2
Rewrite erg in the base unit
$1 erg = 1 \times 1 0^{- 7} J$
3
Forward conversion
$1 kWh = \frac{3 , 600 , 000 J}{1 \times 1 0 ^{- 7} J} \times 1 erg = \frac{3 , 600 , 000}{1 \times 1 0 ^{- 7}} erg = 3.6 \times 1 0^{13} erg$
4
Reverse conversion
$1 erg = \frac{1 \times 1 0 ^{- 7} J}{3 , 600 , 000 J} \times 1 kWh = \frac{1 \times 1 0 ^{- 7}}{3 , 600 , 000} kWh = 2.77777778 \times 1 0^{- 14} kWh$

A guarded explanation for this pair page covering definition, principle, assumptions, and cautions.

Guarded output

AI text is for interpretation only. The page calculator remains the source of truth for numeric results.

1 kWh = 3.6e+13 erg.

10 kWh = 3.6e+14 erg.

100 kWh = 3.6e+15 erg.

Use erg = kWh × 3.6e+13.

1 erg = 2.77777778e-14 kWh.

Use the conversion factor and round the result to the precision required by your calculation.