#include using namespace std; bool isprime(long long n) { if (n < 2) return false; if (n == 2) return true; if (n % 2 == 0) return false; for (long long i = 3; i * i <= n; i += 2) if (n % i == 0) return false; return true; } map factorize(long long n) { map ret; for (long long i = 2; i * i <= n; i++) { while (n % i == 0) { ++ret[i]; n /= i; } } if (n != 1) ret[n] = 1; return ret; } int main() { ios_base::sync_with_stdio(0); cin.tie(0); int n; cin >> n; vector a(n); vector zeros(n + 1); for (int i = 0; i < n; i++) { cin >> a[i]; zeros[i+1] = zeros[i] + (a[i] == 0); } vector > factors; vector primes; for (int p = 0; p < 2000; p++) { if (isprime(p)) { primes.push_back(p); vector f(n+1); for (int i = 0; i < n; i++) { int b = a[i]; f[i+1] += f[i]; while (b > 0 && b % p == 0) { b /= p; ++f[i+1]; } } factors.push_back(f); } } int q; cin >> q; for (int i = 0; i < q; i++) { int x, l, r; cin >> x >> l >> r; bool ck = true; for (int j = 0; j < primes.size(); j++) { int c = 0; while (x % primes[j] == 0) { x /= primes[j]; ++c; } if (c > factors[j][r] - factors[j][l-1]) { ck = false; break; } } cout << x << endl; ck &= x == 1; ck |= zeros[r] - zeros[l-1] > 0; if (ck) cout << "Yes" << endl; else cout << "NO" << endl; } return 0; }