## Convert femtojoule to zeptojoule

 femtojoule zeptojoule

How many femtojoule in 1 zeptojoule? The answer is 1.0E-6. We assume you are converting between femtojoule and zeptojoule. You can view more details on each measurement unit: femtojoule or zeptojoule The SI derived unit for energy is the joule. 1 joule is equal to 1.0E+15 femtojoule, or 1.0E+21 zeptojoule. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between femtojoules and zeptojoules. Type in your own numbers in the form to convert the units!

## Quick conversion chart of femtojoule to zeptojoule

1 femtojoule to zeptojoule = 1000000 zeptojoule

2 femtojoule to zeptojoule = 2000000 zeptojoule

3 femtojoule to zeptojoule = 3000000 zeptojoule

4 femtojoule to zeptojoule = 4000000 zeptojoule

5 femtojoule to zeptojoule = 5000000 zeptojoule

6 femtojoule to zeptojoule = 6000000 zeptojoule

7 femtojoule to zeptojoule = 7000000 zeptojoule

8 femtojoule to zeptojoule = 8000000 zeptojoule

9 femtojoule to zeptojoule = 9000000 zeptojoule

10 femtojoule to zeptojoule = 10000000 zeptojoule

## Want other units?

You can do the reverse unit conversion from zeptojoule to femtojoule, or enter any two units below:

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## Definition: Femtojoule

The SI prefix "femto" represents a factor of 10-15, or in exponential notation, 1E-15.

So 1 femtojoule = 10-15 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: Zeptojoule

The SI prefix "zepto" represents a factor of 10-21, or in exponential notation, 1E-21.

So 1 zeptojoule = 10-21 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).

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