Convert 291 Calories to Kilojoules
How much energy is 291 Calories? How many kilojoules are in 291 Calories? 291 kcal to kJ conversion.
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291 Nutritional Calories =
1,217.544 Kilojoules
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Result in Plain English
291 Calories is equal to about 1,220 kilojoules.
In Scientific Notation
291 Calories
= 2.91 x 102 Calories
≈ 1.21754 x 103 kilojoules
Calories
A nutritional Calorie, or kilocalorie, is commonly used in food labeling. It is equal to 4.184 kilojoules. The average American consumes about 2,700 kilocalories per day.
Kilojoules
A kilojoule is 1,000 joules. In some countries, food is labeled in kilojoules, much like kilocalories are used in the United States.