Looping through a range of BigInteger values.

BigIntTest.java

import java.math.BigInteger;

public class BigIntTest {
  public static void main(String[] args) {
    BigInteger bigInt1 = new BigInteger("1000000000000000");
    BigInteger bigInt2 = new BigInteger("1000000000000500");
  
    //Loop from bigInt1 to bigInt2
    for(BigInteger bigInt = bigInt1; bigInt.compareTo(bigInt2) < 0; bigInt = bigInt.add(BigInteger.ONE)) {
      System.out.println("I'm so big now : " + bigInt);
    }
  }
}