2import java.io.*;
3import java.math.*;
4
5public class Main
6{
7 public static void main(String[]ages) throws IOException
8 {
9 Scanner cin = new Scanner(System.in);
10 while( cin.hasNextBigDecimal() )
11 {
12 BigDecimal bd = cin.nextBigDecimal();
13 bd = bd.pow(cin.nextInt()).stripTrailingZeros();
14 String output = bd.toPlainString();
15 if( output.substring(0,2).startsWith("0."))
16 {
17 output = output.substring(1);
18 }
19 System.out.println(output);
20 }
21 }
22}