import itertools as iter
import collections as coll
import heapq as hq
import bisect as bis
from decimal import Decimal as dec
from functools import cmp_to_key
import math
import sys
#import pypyjit
#pypyjit.set_param('max_unroll_recursion=-1')
sys.setrecursionlimit(10 ** 6)
inp = sys.stdin.readline
input = lambda : inp().rstrip()
getN = lambda : int(inp())
getNs = lambda : map(int, inp().split())
getList = lambda :list(map(int, inp().split()))
getStrs = lambda n : [input() for _ in [0] * n]
def yexit(): print("Yes"); exit(0)
def nexit(): print("No"); exit(0)
pi = 3.141592653589793
mod = 1000000007
MOD = 998244353
INF = 4611686018427387903
dx = [1, 0, -1, 0];	dy = [0, 1, 0, -1]


"""
Main Code
"""

n = getN()
a = sorted(getNs())

cnt = G = 0
d = []
for i in range(n - 1):
	if(a[i] == 0):
		cnt += 1
		continue
	d.append(a[i + 1] - a[i])
	G = math.gcd(G, d[-1])

if(G == 0):
	yexit()
if(0 in d):
	if all(a[i] == a[i + 1] for i in range(n - 1)):
		yexit()
	else:
		nexit()

#print(G, d)
for i in d:
	cnt -= i // G - 1
if(cnt >= 0):
	yexit()
else:
	nexit()