# IsNumber

### **Description**‌

The IsNumber function returns a value indicating whether 'x' is a number.

### **Syntax**

‌The syntax for the IsNumber function is:

`IsNumber(x)`

#### ‌**Parameters**

x - the value that is to be checked if it is a number or not.

### **Returns**

‌The IsNumber function returns True or False.

### **Example**‌

Let's look at some IsNumber function examples and explore how to use the IsNumber function.‌

```
IsNumber("hello")
Result: False

IsNumber("hello55")
Result: False

IsNumber("34")
Result: False

IsNumber(55)
Result: True
```