#include <stdio.h>

const int Mod = 998244353;

int main()
{
	int N;
	scanf("%d", &N);
	
	int i, j, k, l, n, flag[1000001] = {}, p[100001];
	for (i = 2, k = 0; i <= N; i++) {
		if (flag[i] == 0) {
			p[k++] = i;
			for (j = i * 2; j <= N; j += i) flag[j] = 1;
		}
	}
	
	long long ans = 1, tmp;
	for (i = 0; i < k - 1; i++) {
		for (tmp = 1; tmp <= N; tmp *= p[i]);
		ans = ans * (tmp / p[i]) % Mod;
	}
	printf("%lld\n", ans);
	fflush(stdout);
	return 0;
}