Therm (Us) (thm)
Convert Therm (Us) to Other Units
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About the Therm (Us)
Unit Details
Quick Conversions
Reference Chart
Therm (Us) Reference Chart - Energy Conversions
Interactive conversion chart showing energy unit relationships. Compare 8 common units with precise calculations.
| Unit | Symbol | Equivalent to 1 aJ |
|---|---|---|
| AttojouleBase Unit | aJ | 1 |
| Btu (International) | Btu | 1.055E21 |
| Btu (Thermochemical) | Btu | 1.054E21 |
| Calorie (International) | cal | 4.187E18 |
| Calorie (Nutritional) | cal | 4.187E21 |
| Calorie (Thermochemical) | cal | 4.184E18 |
| Dyne-Centimeter | dyn cm | 1E11 |
| Electron Volt | eV | 0.16021 |
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Conversion Accuracy
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Comparison Table
Therm (Us) Comparison Table
Compare Therm (Us) values with 6 other energy units. Quick reference for common conversion values.
| Therm (Us) (thm) | Attojoule (aJ) | Btu (International) (Btu) | Btu (Thermochemical) (Btu) | Calorie (International) (cal) | Calorie (Nutritional) (cal) | Calorie (Thermochemical) (cal) |
|---|---|---|---|---|---|---|
| 1 | 1.055E26 | 99,976.115012 | 100,043.059705 | 2.519E7 | 25,193.560715 | 2.521E7 |
| 5 | 5.274E26 | 499,880.57506 | 500,215.298525 | 1.26E8 | 125,967.803573 | 1.261E8 |
| 10 | 1.055E27 | 999,761.150119 | 1E6 | 2.519E8 | 251,935.607146 | 2.521E8 |
| 25 | 2.637E27 | 2.499E6 | 2.501E6 | 6.298E8 | 629,839.017866 | 6.303E8 |
| 50 | 5.274E27 | 4.999E6 | 5.002E6 | 1.26E9 | 1.26E6 | 1.261E9 |
| 100 | 1.055E28 | 9.998E6 | 1E7 | 2.519E9 | 2.519E6 | 2.521E9 |
How to Use This Table
Find the value in Therm (Us) in the first column, then read across to see the equivalent values in other energy units.
Precision Note
All conversions are calculated using precise conversion factors with locale-appropriate number formatting for optimal readability.
About the Therm (Us)
The Therm (Us) (thm) is a unit of energy measurement. Use our converter above to convert Therm (Us) to any other energy unit instantly