ZCW-BasicComputations-BlueJ/Factorial.java

import java.math.BigInteger;

public class Factorial {

    public BigInteger factorialOf(Integer value){
       BigInteger biginteger = BigInteger.valueOf(1);
       for (int i = 2; i <= value; i++){
             biginteger = biginteger.multiply(BigInteger.valueOf(i));
        }
       return biginteger;
    }

}