Java.math.BigDecimal.unscaledValue() Method

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Description

The java.math.BigDecimal.unscaledValue() returns a BigInteger whose value is the unscaled value of this BigDecimal. (Computes (this * 10^this.scale()).)

Declaration

Following is the declaration for java.math.BigDecimal.unscaledValue() method.

public BigInteger unscaledValue()

Parameters

NA

Return Value

This method returns the unscaled value of this BigDecimal.

Exception

NA

Example

The following example shows the usage of math.BigDecimal.unscaledValue() method.

package com.tutorialspoint;

import java.math.*;

public class BigDecimalDemo {

   public static void main(String[] args) {

      // create 2 BigDecimal objects
      BigDecimal bg1, bg2;

      // create 2 BigInteger objects
      BigInteger bi1, bi2;

      bg1 = new BigDecimal("123.12");
      bg2 = new BigDecimal("-245.03");

      // assign unscaledValue of bg1,bg2 to bi1,bi2
      bi1 = bg1.unscaledValue();
      bi2 = bg2.unscaledValue();

      String str1 = "The Unscaled Value of " + bg1 + " is " + bi1;
      String str2 = "The Unscaled Value of " + bg2 + " is " + bi2;

      // print bi1, bi2 values
      System.out.println( str1 );
      System.out.println( str2 );
   }
}

Let us compile and run the above program, this will produce the following result −

The Unscaled Value of 123.12 is 12312
The Unscaled Value of -245.03 is -24503