Skip to content
RK Calculator
Menu

Gigajoules to Quads Converter

Convert gigajoules (GJ) to quads (10¹⁵ Btu) (quad), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an amount of energy, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

A number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
The unit you want the answer in. Swap exchanges the two units.
Result
9.47817120313 × 10⁻¹⁰ quad
joules (watt-seconds)
1,000,000,000 J
kilojoules
1,000,000 kJ
megajoules
1,000 MJ
calories (thermochemical)
239,005,736.138 cal
kilocalories (food Calories)
239,005.736138 kcal
megacalories
239.005736138 Mcal
watt-hours
277,777.777778 Wh
kilowatt-hours
277.777777778 kWh
megawatt-hours
0.277777777778 MWh
British thermal units (IT)
947,817.120313 Btu
million Btu
0.947817120313 MMBtu
therms (100,000 Btu)
9.47817120313 thm
electronvolts
6.24150907446 × 10²⁷ eV
kiloelectronvolts
6.24150907446 × 10²⁴ keV
megaelectronvolts
6.24150907446 × 10²¹ MeV

1 GJ = 9.47817120313 × 10⁻¹⁰ quad

Show the working
  1. 1 GJ = 9.47817120313e-10 quad
  2. 1 × 9.47817120313e-10 = 9.47817120313e-10 quad

How to convert gigajoules to quads

1 GJ = 9.47817120313 × 10⁻¹⁰ quad, so multiply by 9.47817120313 to go from gigajoules to quads (10¹⁵ Btu). Going the other way, 1 quad = 1,055,055,852.62 GJ.

quad = GJ × 9.47817120313
GJ = quad × 1,055,055,852.62

Worked example:

1 GJ = 9.47817120313e-10 quad
5 × 9.47817120313e-10 = 4.73908560157e-9 quad

Gigajoules to quads table

GigajoulesQuads
1 GJ9.47817120313 × 10⁻¹⁰ quad
2 GJ1.89563424063 × 10⁻⁹ quad
3 GJ2.84345136094 × 10⁻⁹ quad
4 GJ3.79126848125 × 10⁻⁹ quad
5 GJ4.73908560157 × 10⁻⁹ quad
6 GJ5.68690272188 × 10⁻⁹ quad
7 GJ6.63471984219 × 10⁻⁹ quad
8 GJ7.58253696251 × 10⁻⁹ quad
9 GJ8.53035408282 × 10⁻⁹ quad
10 GJ9.47817120313 × 10⁻⁹ quad
15 GJ1.42172568047 × 10⁻⁸ quad
20 GJ1.89563424063 × 10⁻⁸ quad
25 GJ2.36954280078 × 10⁻⁸ quad
30 GJ2.84345136094 × 10⁻⁸ quad
40 GJ3.79126848125 × 10⁻⁸ quad
50 GJ4.73908560157 × 10⁻⁸ quad
75 GJ7.10862840235 × 10⁻⁸ quad
100 GJ9.47817120313 × 10⁻⁸ quad
250 GJ2.36954280078 × 10⁻⁷ quad
500 GJ4.73908560157 × 10⁻⁷ quad
1000 GJ9.47817120313 × 10⁻⁷ quad

About the units

Quads (quad)
Quads (10¹⁵ Btu), a US customary unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed