Convert calorie (th) to kilocalorie (th)
Please provide values below to convert calorie (th) [cal (th)] to kilocalorie (th) [kcal (th)], or Convert kilocalorie (th) to calorie (th).
1 cal (th) = 0.001 kcal (th). To convert calorie (th) to kilocalorie (th), multiply the value by 0.001; to go the other way, divide by it (1 kcal (th) = 1000 cal (th)). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 cal (th) = 0.001 kcal (th)
- 1 kcal (th) = 1000 cal (th)
- 10 cal (th) = 0.01 kcal (th)
- 100 cal (th) = 0.1 kcal (th)
How to Convert Calorie (Th) to Kilocalorie (Th)
1 cal (th) = 0.001 kcal (th)
Example: convert 15 cal (th) to kcal (th):
15 cal (th) = 15 × 0.001 kcal (th) = 0.015 kcal (th)
Calorie (Th) to Kilocalorie (Th) Conversion Table
| calorie (th) | kilocalorie (th) |
|---|---|
| 1 cal (th) | 0.001 kcal (th) |
| 2 cal (th) | 0.002 kcal (th) |
| 3 cal (th) | 0.003 kcal (th) |
| 5 cal (th) | 0.005 kcal (th) |
| 10 cal (th) | 0.01 kcal (th) |
| 20 cal (th) | 0.02 kcal (th) |
| 50 cal (th) | 0.05 kcal (th) |
| 100 cal (th) | 0.1 kcal (th) |
| 500 cal (th) | 0.5 kcal (th) |
| 1000 cal (th) | 1 kcal (th) |
Calorie (Th)
The calorie (th) is a unit of energy used to quantify the amount of heat required to raise the temperature of one kilogram of water by one degree Celsius.
History/Origin
The calorie (th) was historically used in the context of thermochemistry and nutrition, originating from the calorie concept in the 19th century. It has largely been replaced by the joule in scientific contexts but remains in common use in some regions and fields.
Current Use
Today, the calorie (th) is primarily used in nutrition labeling and food energy measurements, especially in regions where the thermochemical calorie is still recognized, although the joule is the SI standard.
Kilocalorie (Th)
A kilocalorie (kcal) is a unit of energy equal to 1,000 calories, commonly used to measure the energy content of food and beverages.
History/Origin
The kilocalorie originated in the 19th century as a unit to quantify heat energy, especially in nutrition and thermodynamics. It was widely adopted in the early 20th century for dietary energy measurement.
Current Use
Today, the kilocalorie is primarily used in nutrition to express the energy content of food and drinks, although it is often simply called a 'calorie' in everyday language.
Frequently Asked Questions
What is 1 calorie (th) in kilocalorie (th)?
1 calorie (th) (cal (th)) = 0.001 kilocalorie (th) (kcal (th)).
How do you convert calorie (th) to kilocalorie (th)?
Multiply the calorie (th) value by 0.001. For example, 25 cal (th) × 0.001 = 0.025 kcal (th).
What is 10 calorie (th) in kilocalorie (th)?
10 cal (th) = 0.01 kcal (th).
Which unit is larger, the calorie (th) or the kilocalorie (th)?
The kilocalorie (th) is the larger unit: 1 cal (th) equals only 0.001 kcal (th).