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Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.000004184 MJ1 calₜₕ = 0.000004184 MJ
EVERYDAY · ENGINEERING · SCIENCE
calₜₕ to MJ Converter
Convert thermochemical calorie (calₜₕ) to megajoule (MJ). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through joule
Enter a thermochemical calorie value to calculate megajoule with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| ergfrom calₜₕ | erg | 41840000 |
| microjoulefrom calₜₕ | µJ | 4184000 |
| millijoulefrom calₜₕ | mJ | 4184 |
| joulefrom calₜₕ | J | 4.184 |
| kilojoulefrom calₜₕ | kJ | 0.004184 |
| megajoulefrom calₜₕ | MJ | 0.000004184 |
| gigajoulefrom calₜₕ | GJ | 0.000000004184 |
| watt-hourfrom calₜₕ | Wh | 0.00116222 |
| kilowatt-hourfrom calₜₕ | kWh | 0.00000116222 |
| megawatt-hourfrom calₜₕ | MWh | 0.00000000116222 |
| thermochemical caloriefrom calₜₕ | calₜₕ | 1 |
| thermochemical kilocaloriefrom calₜₕ | kcalₜₕ | 0.001 |
| International Table caloriefrom calₜₕ | calIT | 0.999331 |
| International Table British thermal unitfrom calₜₕ | BtuIT | 0.00396567 |
| U.S. thermfrom calₜₕ | therm US | 0.0000000396661 |
| foot pound-forcefrom calₜₕ | ft·lbf | 3.08596 |
| electronvoltfrom calₜₕ | eV | 2.61145e19 |
| kiloelectronvoltfrom calₜₕ | keV | 2.61145e16 |
| megaelectronvoltfrom calₜₕ | MeV | 26114500000000 |
| gigaelectronvoltfrom calₜₕ | GeV | 26114500000 |
| ton of TNTfrom calₜₕ | t TNT | 0.000000001 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
calₜₕ to MJ Conversion Reference
Thermochemical Calorie (calₜₕ) and megajoule (MJ) are units of energy & work. Use this page to convert in either direction.
Conversion Examples
| Thermochemical Calorie (calₜₕ) | Megajoule (MJ) |
|---|---|
| 1 calₜₕ | 0.000004184 MJ |
| 5 calₜₕ | 0.00002092 MJ |
| 10 calₜₕ | 0.00004184 MJ |
| 100 calₜₕ | 0.0004184 MJ |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
MJ to calₜₕ (megajoule to thermochemical calorie)
Related Energy & work Conversions
calₜₕ to erg (thermochemical calorie to erg)calₜₕ to µJ (thermochemical calorie to microjoule)calₜₕ to mJ (thermochemical calorie to millijoule)calₜₕ to J (thermochemical calorie to joule)calₜₕ to kJ (thermochemical calorie to kilojoule)calₜₕ to GJ (thermochemical calorie to gigajoule)calₜₕ to Wh (thermochemical calorie to watt-hour)calₜₕ to kWh (thermochemical calorie to kilowatt-hour)calₜₕ to MWh (thermochemical calorie to megawatt-hour)calₜₕ to kcalₜₕ (thermochemical calorie to thermochemical kilocalorie)calₜₕ to calIT (thermochemical calorie to International Table calorie)calₜₕ to BtuIT (thermochemical calorie to International Table British thermal unit)calₜₕ to therm US (thermochemical calorie to U.S. therm)calₜₕ to ft·lbf (thermochemical calorie to foot pound-force)calₜₕ to eV (thermochemical calorie to electronvolt)calₜₕ to keV (thermochemical calorie to kiloelectronvolt)calₜₕ to MeV (thermochemical calorie to megaelectronvolt)calₜₕ to GeV (thermochemical calorie to gigaelectronvolt)calₜₕ to t TNT (thermochemical calorie to ton of TNT)