use std::io::Read;

fn main() {
	let mut s = String::new();
	std::io::stdin().read_to_string(&mut s).ok();
	let v: Vec<i64> = s.split_whitespace().flat_map(str::parse).collect();
	let mut p = 1;
	for &a in &v[2..] {
		p *= a;
		p %= v[1];
		if p == 0 {
			println!("YES");
			return;
		}
	}
	println!("NO")
}