Java tutorial
import java.math.BigDecimal; public class Main { public static void main(String[] args) { BigDecimal bg1 = new BigDecimal("123"); BigDecimal bg2 = new BigDecimal("123.50"); BigDecimal bg3 = new BigDecimal("123.80"); int i1 = bg1.hashCode(); int i2 = bg2.hashCode(); int i3 = bg3.hashCode(); System.out.println(i1); System.out.println(i2); System.out.println(i3); } }