Convert Oersted to Megagauss
Enter the number of oersteds that you want to convert to megagauss.
How to Convert Oersteds to Megagauss
The oersted and megagauss are both units of magnetic field. 1 megagauss equals 1.2566366121 oersteds. This means to convert oersteds to megagauss, you divide by 1.2566366121.
Formula
Step-by-Step Example
Convert 5 Oe to megagauss:
We need to convert oersteds to megagauss
Since 1 MG = 1.2566366121 Oe, divide by 1.2566366121
5 ÷ 1.2566366121 = 3.978875
5 Oe = 3.978875 MG
Oersted to Megagauss Conversion Table
Quick reference table for common oersted to megagauss conversions. Click any value for detailed calculation.
| Oersteds (Oe) | Megagauss (MG) |
|---|---|
| 1 Oe | 0.795775 MG |
| 2 Oe | 1.59155 MG |
| 5 Oe | 3.978875 MG |
| 10 Oe | 7.95775 MG |
| 15 Oe | 11.936625 MG |
| 20 Oe | 15.9155 MG |
| 25 Oe | 19.894375 MG |
| 50 Oe | 39.78875 MG |
| 100 Oe | 79.5775 MG |
About These Units
Oersted (Oe)
The oersted (Oe) is the CGS unit of magnetic field intensity (H-field), not flux density (B-field). In vacuum/air, 1 Oe ≈ 79.58 A/m. Related to gauss through permeability: B(G) = μ × H(Oe). Named after Hans Christian Ørsted.
Megagauss (MG)
A megagauss (MG) equals 10⁶ gauss or 100 teslas. Achieved through explosive flux compression, pulsed power systems, or Z-pinch devices. Sandia Z-machine produces ~20 MG briefly. Used in fusion research and weapons physics.
Frequently Asked Questions
How do I convert oersteds to megagauss?
To convert oersteds to megagauss, divide the value by 1.2566366121. For example, 10 Oe = 7.95775 MG.
How many megagauss are in 1 oersted?
1 oersted equals 0.795775 megagauss.
What is the formula for oersteds to megagauss?
The formula is: MG = Oe ÷ 1.2566366121.