java.math.BigInteger.multiply(BigInteger val)

Description Of BigInteger: multiply(BigInteger val)

The java.math.BigInteger.multiply(BigInteger val) returns a BigInteger whose value is (this * val)

BigInteger.multiply(BigInteger val) method returns this * val

Code Example Java BigInteger

import java.math.BigInteger;

public class BigIntegerExam {
 public static void main(String[] args) {
  BigInteger bi1 = new BigInteger("4");
  BigInteger bi2 = new BigInteger("5");

  System.out.println(bi1.multiply(bi2)); // output 20
  System.out.println(bi2.multiply(bi1)); // output 20
 }
}