# Nuclear Magneton Constant

Use Nuclear Magneton in Calcul.io. See what this built-in constant represents, enter it in an editable calculation, and review related values and units.

## nuclearMagneton

Nuclear magneton

Try it yourself:

```calculio
nuclearMagneton
```

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## Nuclear magneton

**nuclearMagneton** is a magnetic-moment unit based on proton mass, used for nuclei and nuclear magnetic moments.

## Use

Compare it with the [Bohr magneton](https://calcul.io/constants/bohrMagneton/index.md), and use [proton mass](https://calcul.io/constants/protonMass/index.md) in its definition. Preserve units with [multiply()](https://calcul.io/function/multiply/index.md) and [to()](https://calcul.io/function/to/index.md).

## Caveat

Nuclear and electronic magnetic moments have very different scales.

[All constants](https://calcul.io/constants/index.md)