#include<stdio.h>

int main() {
    int base, exponent;
    long long result = 1;
    
    if (scanf("%d", &base) != 1) return 0;
    if (scanf("%d", &expontent) != 1) return 0;
    
    if (base < 0 || exponent < 0) {
        printf("Invalid input");
        return 0;
    }
    
    for (int i = 0; i < exponent; i++){
        result *= base;
    }
    
    printf("%lld", result);
    return 0;
    
}