import java.math.BigDecimal;

import java.util.*;

public class Main

{

		//主函数

        public static void main(String[] args)

        {

            BigDecimal r;

			int n;

			String str;

			Scanner cin = new Scanner(System.in);

			while(cin.hasNext())

			{

				r = cin.nextBigDecimal();

				n = cin.nextInt();

				str = r.pow(n).stripTrailingZeros().toPlainString();

				if(str.charAt(0) == '0')str  = str.substring(1);

				System.out.println(str);

			}

		}

}