#include <stdio.h>

int main () {
  long long a = 0LL;
  int b = 0;
  
  int res = 0;
  
  long long ans = 1LL;
  
  res = scanf("%lld", &a);
  res = scanf("%d", &b);
  
  if (a == 0LL) {
    printf("0\n");
    return 0;
  }
  
  while (b > 0) {
    ans *= a;
    b--;
  }
  
  printf("%lld\n", ans);
  return 0;
}