Megajoule to Therm Converter
Energy · unit-converter
Convert Megajoule to Therm with fixed input and output units, a step-by-step formula line, and reference tables. Factors are joule-based; food energy uses thermochemical calories. The full Energy Converter also includes MMBtu, toe, thermal kWh, and MeV/GeV.
Calculator
From: Megajoule (mj)
To: Therm (therm)
About Megajoule
One megajoule is 1,000,000 J. It is common in fuel-content and engineering thermal calculations.
About Therm
A therm is a large US customary energy unit for natural gas (≈ 105.5 MJ here).
How to convert megajoules to therm
1 megajoule is equal to 0.00947817120313 therm when both are expressed in joule-equivalents:
1 mj = (1,000,000 J ÷ 105,505,585.262 J) therm = 0.00947817120313 therm
Each megajoule is defined as 1,000,000 J and each therm as 105,505,585.262 J in this tool, so one mj equals 1,000,000 ÷ 105,505,585.262 therm = 0.00947817120313 therm.
Let d(mj) be the numeric amount in Megajoule (mj), and d(therm) the amount in Therm (therm). Then:
d(therm) = d(mj) × (1,000,000 / 105,505,585.262)
Equivalently, divide by how many mj fit into one therm (joules per therm divided by joules per mj):
d(therm) = d(mj) ÷ 105.505585262
Or: therm = megajoule ÷ 105.505585262
Examples
Example #1: Convert 1 mj to therm
1 mj = 1 mj × (1,000,000/105,505,585.262) therm = 0.0094781712 therm
1 mj = 1 mj ÷ 105.505585262 = 0.0094781712 therm
Example #2: Convert 10 mj to therm
10 mj = 10 mj × (1,000,000/105,505,585.262) therm = 0.094781712 therm
10 mj = 10 mj ÷ 105.505585262 = 0.094781712 therm
Summary
To convert Megajoule to Therm, multiply the value in mj by the ratio of joules per mj divided by joules per therm. Equivalently: value_therm = value_mj × (1000000 / 105505585.262). Numerically, 1 mj equals 0.009478171203133172 therm.
Relationship context
You are converting between SI energy (joules) (Megajoules) and US / imperial engineering units (BTU, therm, ft·lb) (Therm). All values are mapped through joules first. The numeric factor is 9.478171e-3.
Conversion tables
| Megajoule (mj) | Therm (therm) |
|---|---|
| 0.1 | 0.0009478171 |
| 1 | 0.0094781712 |
| 2 | 0.0189563424 |
| 3 | 0.0284345136 |
| 4 | 0.0379126848 |
| 5 | 0.047390856 |
| 6 | 0.0568690272 |
| 7 | 0.0663471984 |
| 8 | 0.0758253696 |
| 9 | 0.0853035408 |
| Megajoule (mj) | Therm (therm) |
|---|---|
| 10 | 0.094781712 |
| 20 | 0.1895634241 |
| 30 | 0.2843451361 |
| 40 | 0.3791268481 |
| 50 | 0.4739085602 |
| 60 | 0.5686902722 |
| 70 | 0.6634719842 |
| 80 | 0.7582536963 |
| 90 | 0.8530354083 |
| 100 | 0.9478171203 |