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    import java.util.Scanner;
    import java.math.*;
    class MyCalculator {
        /*
        * Create the method long power(int, int) here.
        */
      
        public static long power(int a,int b) throws Exception{
            long la = a;
            long lb = b;
                 long c = (long)Math.pow(la,lb);
                 if(la==0 && lb==0)  {
                     throw new Exception("n and p should not be zero.");
    
                 }
                 else if(la<0 || lb <0) {
                 throw new Exception("n or p should not be negative.");
                 
                 }
                 else
                 return c;
          
        }
       
      
    }
    
    public class Solution {
        public static final MyCalculator my_calculator = new MyCalculator();
        public static final Scanner in = new Scanner(System.in);
        
        public static void main(String[] args) {
            while (in .hasNextInt()) {
                int n = in .nextInt();
                int p = in .nextInt();
                
                try {
                    System.out.println(my_calculator.power(n, p));
                } catch (Exception e) {
                    System.out.println(e);
                }
            }
        }
    }