In this tutorial, we will see “How to convert Decimal to Hexadecimal in Java?”
How to convert decimal number to hexadecimal in java
Java – How to convert Decimal number to Hexa-Decimal? Share on X
/**
* Using Java, Convert Decimal Number to Hexadecimal
* @author Deepak Verma
*
*/
import java.util.Scanner;
public class Convert_Decimal_Number_To_Hexadecimal_Java_Example {
public static void main(String[] args) {
try (Scanner sc = new Scanner(System.in)) {
System.out.print("Enter a Decimal Number: ");
int decimalNumber = sc.nextInt();
String hexadecimalNumber = Integer.toHexString(decimalNumber);
System.out.println("Hexa-decimal representation of " + decimalNumber + " is: " + hexadecimalNumber);
}
}
}
Output:
Enter a decimal number: 23 Hexadecimal representation of 23 is: 17
How to convert decimal number to hexadecimal in java
In the above example, It uses Integer.toHexString() method, which is a built-in method in Java to convert decimal number to a hexadecimal counterpart.
Java – How to convert Decimal number to Hexa-Decimal? Share on X
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