1// compile
2
3// Copyright 2020 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7package main
8
9func main() {
10	var n, a, b int64
11	for i := int64(2); i < 10; i++ {
12		for j := i; j < 10; j++ {
13			if ((n % (i * j)) == 0) && (j > 1 && (n/(i*j)) == 1) {
14				a, b = i, 0
15				a = n / (i * j)
16			}
17		}
18	}
19
20	if a != b && a != n {
21		println("yes")
22	}
23}
24