#include using namespace std; int main() { ios::sync_with_stdio(false); int N; cin >> N; vector A(N); for (int i = 0; i < N; ++i) { cin >> A[i]; } int maxa = *max_element(A.begin(), A.end()); vector apf; // any prime factor vector prs; vector pfx; { apf.resize(maxa + 1); iota(apf.begin(), apf.end(), 0); for (int i = 2; i < maxa + 1; ++i) { if (apf[i] != i) continue; // not prime prs.push_back(i); for (int j = i; j < maxa + 1; j += i) { apf[j] = i; } } pfx.resize(maxa + 1); for (int i = 0; i < prs.size(); ++i) { pfx[prs[i]] = i; } } vector> ap(N + 1, vector(maxa + 1)); { for (int i = 0; i < N; ++i) { ap[i + 1] = ap[i]; int v = A[i]; while (1 < v) { ++ap[i + 1][apf[v]]; v /= apf[v]; } } } int Q; cin >> Q; for (int qi = 0; qi < Q; ++qi) { int P, L, R; cin >> P >> L >> R; bool ok = true; for (int p : prs) { if (P % p) continue; int c = 0; for (; P % p == 0; ++c) P /= p; if (ap[R][p] - ap[L - 1][p] < c) { ok = false; break; } } ok &= P == 1; cout << (ok ? "Yes" : "NO") << endl; } return 0; }