Java Convert int to BigDecimal

Tags: int BigDecimal

In this Java core tutorial we learn how to convert a int value to a java.math.BigDecimal object in Java programming language.

How to convert int to BigDecimal in Java

In Java, with a given int value we can use the BigDecimal.valueOf(long val) static method to instantiate a new BigDecimal object from an int value as the following example Java code.

ConvertIntegerToBigDecimalExample1.java 

import java.math.BigDecimal;

public class ConvertIntegerToBigDecimalExample1 {
    public static void main(String... args) {
        int intValue = 700000;

        // Convert int value to BigDecimal object
        BigDecimal bigDecimalValue = BigDecimal.valueOf(intValue);

        System.out.println("Integer value: " + intValue);
        System.out.println("BigDecimal value: " + bigDecimalValue);
    }
}
The output as below. 
Integer value: 700000
BigDecimal value: 700000

We can also use the BigDecimal(int val) constructor to create a new instance of BigDecimal from a given int value as the following Java program.

ConvertIntegerToBigDecimalExample2.java 

import java.math.BigDecimal;

public class ConvertIntegerToBigDecimalExample2 {
    public static void main(String... args) {
        int intValue = 98765;

        // Convert int value to BigDecimal object
        BigDecimal bigDecimalValue = new BigDecimal(intValue);

        System.out.println("Integer value: " + intValue);
        System.out.println("BigDecimal value: " + bigDecimalValue);
    }
}
The output as below. 
Integer value: 98765
BigDecimal value: 98765

Happy Coding 😊

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