# num-bigint
[](https://crates.io/crates/num-bigint)
[](https://docs.rs/num-bigint)

[](https://travis-ci.org/rust-num/num-bigint)
Big integer types for Rust, `BigInt` and `BigUint`.
## Usage
Add this to your `Cargo.toml`:
```toml
[dependencies]
num-bigint = "0.1"
```
and this to your crate root:
```rust
extern crate num_bigint;
```
## Releases
Release notes are available in [RELEASES.md](RELEASES.md).
## Compatibility
The `num-bigint` crate is tested for rustc 1.8 and greater.