Convert BTU to Megajoule
0.001055
1 BTU = 0.00105506 MJ
Use the conversion factor 1 BTU = 0.00105506 MJ. To convert BTU to Megajoule, multiply the input value by 0.00105506.
Conversion Formula
MJ = BTU × 0.00105506
Reverse: BTU = MJ × 947.813
Conversion Examples
1 BTU × 0.00105506 =
0.00105506 MJ
1 BTUs = 0.00105506 Megajoules
5 BTU × 0.00105506 =
0.0052753 MJ
5 BTUs = 0.0052753 Megajoules
10 BTU × 0.00105506 =
0.0105506 MJ
10 BTUs = 0.0105506 Megajoules
25 BTU × 0.00105506 =
0.0263765 MJ
25 BTUs = 0.0263765 Megajoules
50 BTU × 0.00105506 =
0.052753 MJ
50 BTUs = 0.052753 Megajoules
100 BTU × 0.00105506 =
0.105506 MJ
100 BTUs = 0.105506 Megajoules
BTU to Megajoule Table
BTU =—MJ
| BTU (BTU) | Megajoule (MJ) | Fraction |
|---|---|---|
| 100 | 0.105506 | 7/64 |
| 200 | 0.211012 | 7/32 |
| 300 | 0.316518 | 5/16 |
| 400 | 0.422024 | 27/64 |
| 500 | 0.52753 | 17/32 |
| 600 | 0.633036 | 41/64 |
| 700 | 0.738542 | 47/64 |
| 800 | 0.844048 | 27/32 |
| 900 | 0.949554 | 61/64 |
| 1,000 | 1.05506 | 1 1/16 |
| 1,100 | 1.160566 | 1 5/32 |
| 1,200 | 1.266072 | 1 17/64 |
| 1,300 | 1.371578 | 1 3/8 |
| 1,400 | 1.477084 | 1 31/64 |
| 1,500 | 1.58259 | 1 37/64 |
| 1,600 | 1.688096 | 1 11/16 |
| 1,700 | 1.793602 | 1 51/64 |
| 1,800 | 1.899108 | 1 29/32 |
| 1,900 | 2.004614 | — |
| 2,000 | 2.11012 | 2 7/64 |
Unit Definitions
What is a BTU (BTU)?
ImperialUnited States
BTU (BTU) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about BTUWhat is a Megajoule (MJ)?
Metric (SI)Worldwide
Megajoule (MJ) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about MegajouleFrequently Asked Questions
How do I convert BTU to Megajoule?
Multiply the value in BTU by 0.00105506. The formula is MJ = BTU × 0.00105506.
How many Megajoule are in 1 BTU?
One BTU equals 0.00105506 MJ.
What is 10000 BTU in MJ?
10000 BTU equals 10.5506 MJ.
How do I convert Megajoule back to BTU?
Use the reverse factor: 1 MJ = 947.8133945 BTU.