To convert degrees Celsius to degrees Fahrenheit, you can use the following formula:

```

°F = (°C × 9/5) + 32

```

Where:

- °F is the temperature in degrees Fahrenheit

- °C is the temperature in degrees Celsius

Using this formula, we can convert 288 degrees Celsius to Fahrenheit as follows:

```

°F = (288°C × 9/5) + 32

°F = (520.8) + 32

°F = 552.8°F

```

Therefore, 288 degrees Celsius is equal to 552.8 degrees Fahrenheit.