import math


N = int(input())
A = list(map(int, input().split()))

A.sort()
g = 0
z_cnt = 0

for i in range(N):
    if A[i] == 0:
        z_cnt += 1
    else:
        break

if z_cnt >= N - 1:
    print('Yes')
else:
    g = A[i + 1] - A[i]
    for j in range(i, N - 1):
        if A[j + 1] - A[j] == 0:
            g = 0
            break
        g = math.gcd(A[j + 1] - A[j], g)
    d = A[-1] - A[i]
    if g * (N - 1) >= d:
        print('Yes')
    else:
        print('No')