Index - N
| nan | Data.Floating.Classes, Data.Floating, Data.Floating.Prelude |
| NC | Data.Poset, Data.Floating.Prelude |
| nearbyint | Data.Floating.Classes, Data.Floating, Data.Floating.Prelude |
| negate | Data.Floating.Prelude |
| nextafter | Data.Floating.Classes, Data.Floating, Data.Floating.Prelude |
| not | Data.Floating.Prelude |
| notElem | Data.Floating.Prelude |
| Nothing | Data.Floating.Prelude |
| null | Data.Floating.Prelude |
| Num | Data.Floating.Prelude |