POJ1001

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Scanner;

public class Main{
    public static void main(String args[]) throws Exception
    {
        Scanner cin=new Scanner(System.in);
        ArrayList<String> listString=new ArrayList<String>();
        while(cin.hasNext()){
            BigDecimal r=cin.nextBigDecimal();
            Integer n=cin.nextInt();
            r=r.pow(n);
            String resultStr=r.stripTrailingZeros().toPlainString();
            if(resultStr.startsWith("0.")){
                resultStr=resultStr.substring(1);
            }
            System.out.println(resultStr);
        }
    }
}