#include <bits/stdc++.h>
using namespace std;

const int N = 500000;
const long mod = 998244353;

bool seen[N];
vector<int> path[N];
unordered_map<long, int> mp[N], ans[N];

int dfs(int cur){
  seen[cur] = true;
  
  vector<int> child;
  for(auto next:path[cur]){
    if(!seen[next]) child.push_back(dfs(next));
  }
  
  for(auto i:child){
    for(auto x:ans[i]){
      ans[cur][x.first] = max(ans[cur][x.first], x.second);
    }
  }
  
  return cur;
}

int main(){
  int n;
  cin >> n;
  
  for(int i=0; i<n; i++){
    long a;
    cin >> a;
    for(long p=2; p*p<=a; p++){
      while(a%p==0){
        mp[i][p]++;
        a /= p;
      }
    }
    if(a>1) mp[i][a]++;
  }
  
  for(int i=0; i<n-1; i++){
    int u, v;
    cin >> u >> v;
    u--, v--;
    path[u].push_back(v);
    path[v].push_back(u);
  }
  
  for(int i=0; i<n; i++) ans[i] = mp[i];
  dfs(0);
  
  for(int i=0; i<n; i++){
    long out = 1;
    for(auto x:ans[i]){
      while(x.second--) out = out * x.first % mod;
    }
    cout << out << endl;
  }
}