from math import gcd
n = int(input())
a = []
k = 0
for x in map(int, input().split()):
    if x == 0:
        k += 1
    else:
        a.append(x)
a = sorted(a)
ls = len(set(a))
n = len(a)
if ls == 1:
    print('Yes')
    exit()
elif ls != n:
    print('No')
    exit()
g = 0
for x, y in zip(a, a[1:]):
    g = gcd(g, y - x)
r = sum((y - x) // g - 1 for x, y in zip(a, a[1:]))
print('Yes' if r <= k else 'No')