›› Convert zettajoule to British thermal unit


zettajoule
British thermal unit


›› More information from the unit converter

How many zettajoule in 1 British thermal unit? The answer is 1.0550559E-18.
We assume you are converting between zettajoule and British thermal unit.
You can view more details on each measurement unit:
zettajoule or British thermal unit
The SI derived unit for energy is the joule.
1 joule is equal to 1.0E-21 zettajoule, or 0.00094781707774915 British thermal unit.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between zettajoules and Btus.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of zettajoule to British thermal unit

1 zettajoule to British thermal unit = 9.4781707774915E+17 British thermal unit

2 zettajoule to British thermal unit = 1.8956341554983E+18 British thermal unit

3 zettajoule to British thermal unit = 2.8434512332475E+18 British thermal unit

4 zettajoule to British thermal unit = 3.7912683109966E+18 British thermal unit

5 zettajoule to British thermal unit = 4.7390853887458E+18 British thermal unit

6 zettajoule to British thermal unit = 5.6869024664949E+18 British thermal unit

7 zettajoule to British thermal unit = 6.6347195442441E+18 British thermal unit

8 zettajoule to British thermal unit = 7.5825366219932E+18 British thermal unit

9 zettajoule to British thermal unit = 8.5303536997424E+18 British thermal unit

10 zettajoule to British thermal unit = 9.4781707774915E+18 British thermal unit



›› Want other units?

You can do the reverse unit conversion from British thermal unit to zettajoule, or enter any two units below:

Enter two units to convert

From:
To:
 


›› Common energy conversions

zettajoule to megacalorie
zettajoule to attojoule
zettajoule to exajoule
zettajoule to petawatthour
zettajoule to hartree
zettajoule to kiloton
zettajoule to hundred cubic foot of natural gas
zettajoule to foot poundal
zettajoule to dekawatt-hour
zettajoule to megaelectron volt


›› Definition: Zettajoule

The SI prefix "zetta" represents a factor of 1021, or in exponential notation, 1E21.

So 1 zettajoule = 1021 joules.

The definition of a joule is as follows:

The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).


›› Definition: Btu

The British thermal unit (BTU or Btu) is a non-metric unit of energy, used in the United States and, to a lesser extent, the UK (where it isgenerally only used for heating systems). The SI unit is the joule (J), which is used by most other countries.


›› Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!