Problem:
Score : 200 points

Problem Statement

Having learned the multiplication table, Takahashi can multiply two integers between 1 and 9 (inclusive) together.

Given an integer N, determine whether N can be represented as the product of two integers between 1 and 9. If it can, print Yes; if it cannot, print No.

Constraints

1 \leq N \leq 100

N is an integer.

Input

Input is given from Standard Input in the following format:

N

Output

If N can be represented as the product of two integers between 1 and 9 (inclusive), print Yes; if it cannot, print No.

Sample Input 1

10

Sample Output 1

Yes

10 can be represented as, for example, 2 \times 5.

Sample Input 2

50

Sample Output 2

No

50 cannot be represented as the product of two integers between 1 and 9.

Sample Input 3

81

Sample Output 3

Yes

Solution in JavaScript (node.js v5.12) (judge verdict: Accepted)

function Main(input)
{
	input = parseInt(input);
	var canBeCaluculated = "No";
	var calucResultNumbers = new Set();

	for (i = 1; i <= 9; i++)
	{
		for (j = 1; j <= 9; j++)
		{
			calucResultNumbers.add(i*j)
		}
	}

	if (calucResultNumbers.has(input))
	{
		canBeCaluculated = "Yes";
	}

	console.log(canBeCaluculated)
}

Main(require("fs").readFileSync("/dev/stdin", "utf8"));