fn main() { let (a, b): (i64, i64) = { let mut buf = String::new(); std::io::stdin().read_line(&mut buf).unwrap(); let mut iter = buf.split_whitespace(); ( iter.next().unwrap().parse().unwrap(), iter.next().unwrap().parse().unwrap(), ) }; let gcd = |mut a: i64, mut b: i64| -> i64 { let mut r = a % b; while r > 0 { a = b; b = r; r = a % b; } b }; let mut res = b / gcd(a, b); while res % 2 == 0 { res /= 2; } while res % 5 == 0 { res /= 5; } println!( "{}", if res > 1 { "Yes" } else { "No" } ); }