Olychuck

import java.math.BigInteger;

public class Factorialcounter {
	/**
	 * Simply goes through each factorial and tests the cumulative number
	 */
	public static int numb(int s) {
		BigInteger a = new BigInteger(String.valueOf(s));
		while (--s > 0) {
			a = a.multiply(new BigInteger(String.valueOf(s)));