import sys
input = lambda :sys.stdin.readline()[:-1]
ni = lambda :int(input())
na = lambda :list(map(int,input().split()))
yes = lambda :print("yes");Yes = lambda :print("Yes");YES = lambda : print("YES")
no = lambda :print("no");No = lambda :print("No");NO = lambda : print("NO")
#######################################################################
from math import gcd

def lcm(x, y):
    return x * y // gcd(x, y)

n, m = na()
a = na()

E = []
for _ in range(m):
    u, v = na()
    u -= 1
    v -= 1
    E.append((u, v))
    E.append((v, u))

dp = [0] * n
dp[0] = a[0]

for i in range(n):
    for u, v in E:
        dp[v] = gcd(dp[v], lcm(dp[u], a[v]))

# print(dp)
for i in range(n):
    print(dp[i] % 998244353)