Kilojoules to mean calories equation
To convert kilojoules to mean calories:
Multiply the number of kilojoules by 238.6634844868735
About kilojoules
One kilojoule is equal to a thousand joules
About mean calories
One mean calorie is one-hundredth the amount of energy needed to raise 1g of air-free water from 0 to 100°C at standard atmospheric pressure.