> ## Documentation Index
> Fetch the complete documentation index at: https://voltaire.tevm.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# Uint.equals

> Check if two Uint256 values are equal

<Card title="Try it Live" icon="play" href="https://playground.tevm.sh?example=primitives/uint.ts">
  Run Uint examples in the interactive playground
</Card>

## `Uint.equals(a: BrandedUint256, b: BrandedUint256): boolean`

Check if two Uint256 values are equal.

**Parameters:**

* `a: BrandedUint256` - First value
* `b: BrandedUint256` - Second value

**Returns:** `boolean` - True if equal

**Example:**

```typescript theme={null}
import { Uint } from 'tevm'

const a = Uint(100n)
const b = Uint(100n)
Uint.equals(a, b)  // true

const c = Uint(200n)
Uint.equals(a, c)  // false

Uint.equals(Uint.ZERO, Uint(0n))  // true
```

**Defined in:** [primitives/Uint/equals.ts](https://github.com/evmts/voltaire/blob/main/src/primitives/Uint/equals.ts)

## See Also

* [notEquals](/primitives/uint256/not-equals) - Inequality check
* [Comparisons](/primitives/uint256/comparisons) - Full comparison reference