Decimal.ToUInt64() Method in C#

The Decimal.ToUInt64() method in C# is used to convert the value of the specified Decimal to the equivalent 64-bit unsigned integer.

Syntax

Following is the syntax −

public static ulong ToUInt64 (decimal val);

Above, Val is the decimal number to convert.

Example

Let us now see an example to implement the Decimal.ToUInt64() method −

using System;
public class Demo {
   public static void Main(){
      Decimal val = 99.29m;
      Console.WriteLine("Decimal value = "+val);
      ulong res = Decimal.ToUInt64(val);
      Console.WriteLine("64-bit unsigned integer = "+res);
   }
}

Output

This will produce the following output −

Decimal value = 99.29
64-bit unsigned integer = 99

Example

Let us now see another example to implement the Decimal.ToUInt64() method −

using System;
public class Demo {
   public static void Main(){
      Decimal val = 0.001m;
      Console.WriteLine("Decimal value = "+val);
      ulong res = Decimal.ToUInt64(val);
      Console.WriteLine("64-bit unsigned integer = "+res);
   }
}

Output

This will produce the following output −

Decimal value = 0.001
64-bit unsigned integer = 0