---
title: Float.Exponent
framework: swift
role: symbol
role_heading: Type Alias
path: swift/float/exponent-swift.typealias
---

# Float.Exponent

A type that can represent any written exponent.

## Declaration

```swift
typealias Exponent = Int
```

## See Also

### Working with Binary Representation

- [bitPattern](swift/float/bitpattern.md)
- [significandBitPattern](swift/float/significandbitpattern.md)
- [significandWidth](swift/float/significandwidth.md)
- [exponentBitPattern](swift/float/exponentbitpattern.md)
- [significandBitCount](swift/float/significandbitcount.md)
- [exponentBitCount](swift/float/exponentbitcount.md)
- [radix](swift/float/radix.md)
- [init(bitPattern:)](swift/float/init(bitpattern:).md)
- [init(sign:exponentBitPattern:significandBitPattern:)](swift/float/init(sign:exponentbitpattern:significandbitpattern:).md)
- [init(nan:signaling:)](swift/float/init(nan:signaling:).md)
- [Float.RawSignificand](swift/float/rawsignificand.md)