Inductance / mH → nH
Convert Millihenries to Nanohenries
Convert inductance in henries and SI submultiples. Convert Millihenries (mH) to Nanohenries (nH). Find the formula, worked examples, unit definitions, and practical guidance below.
Reverse: Nanohenries to Millihenries →
How to convert millihenries to nanohenries
Inductance relates flux linkage to current under specified conditions. Mutual and self-inductance use the same units, but depend on different geometry and coupling.
Use x for the value in mH, b for the intermediate value in H, and y for the result in nH.
nH = mH × 0.001 ÷ 1e-9
Worked examples
10 mH ≈ 10000000 nH
Step 1: (10 × 0.001) ≈ 0.01 H.
Step 2: 0.01 ÷ 1e-9 ≈ 10000000 nH.20 mH ≈ 20000000 nH
Step 1: (20 × 0.001) ≈ 0.02 H.
Step 2: 0.02 ÷ 1e-9 ≈ 20000000 nH.
Results are rounded to 12 significant digits. Converting units does not increase the precision of the original measurement. Very large or small values outside JavaScript’s finite numeric range are rejected.
About Millihenries
Millihenries (mH) measures inductance under the conventions above. The base value in H is (x × 0.001), where x is the numerical value in mH. Factors shown here are rounded for display; calculations use the stored factor.
About Nanohenries
Nanohenries (nH) measures inductance under the conventions above. The base value in H is (x × 1e-9), where x is the numerical value in nH. Factors shown here are rounded for display; calculations use the stored factor.
Definitions and sources
Carry the same physical assumptions into subsequent physics calculations.
Millihenries to nanohenries reference table
| Millihenries (mH) | Nanohenries (nH) |
|---|---|
| 1 | 1000000 |
| 5 | 5000000 |
| 10 | 10000000 |
| 25 | 25000000 |
| 50 | 50000000 |
| 100 | 100000000 |
| 1000 | 1000000000 |
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