A company orders a product from an outside supplier. The annual demand for the product is $82$ comma $500$units$,$ and each time an order is placed the company incurs an ordering cost of $$$$221.$ The$$ company's annual carrying charge is $27\%$ of the$$ item's cost of $$$$135$ per unit. What order quantity minimizes the$$ company's total annualized$$ inventory$-$related costs?

Part $2$

The economic order quantity is

$$

enter your response here units. $($Enter your response rounded to the nearest whole$$ number.$)$