# TWO_PI

*LSL constant*

```lsl
float TWO_PI = 6.28318530;
```

Mathematical constant pi*2, representing the number of radians in a full circle.

Two times [PI](/constants/PI/). The number of radians in a full circle.

## See also

### Constants

- [PI_BY_TWO](/constants/PI_BY_TWO/)
- [PI](/constants/PI/)
- [RAD_TO_DEG](/constants/RAD_TO_DEG/)
- [DEG_TO_RAD](/constants/DEG_TO_RAD/)

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*Source: [TWO PI](https://wiki.secondlife.com/wiki/TWO_PI) on the Second Life Wiki. Content from the Second Life Wiki article TWO PI (revision 1215230, 2023-10-29), CC BY-SA 3.0.*

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From lsl.dev: https://lsl.dev/constants/TWO_PI/