dnlac

RE:  public static void main(String[] args) {
        System.out.println(Calendar.getInstance().getTime());
        for (int a = 0; a < 10; a++) {
            for (int b = 0; b < 10; b++) {
                for (int c = 0; c < 10; c++) {
                    for (int d = 0; d < 10; d++) {
                        if (Math.pow(a, b) * Math.pow(c, d) == a * 1000 + b * 100 + c * 10 + d) {
                            System.out.println(a + "" + b + "" + c + "" + d);
                        }
                    }    
                }    
            }
        }
        System.out.println(Calendar.getInstance().getTime());
    }


Fri Jul 16 12:32:28 EEST 2010
2592
Fri Jul 16 12:32:28 EEST 2010