Heyden Company has fixed costs of $1,527,060. The unit selling price, variable cost per unit, and contribution margin per unit for the company's two products are provided below.

Product	Selling Price		Variable Cost per Unit			Contribution Margin per Unit
Q	$410		$180			$230
Z	610		490			120

The sales mix for products Q and Z is 60% and 40%, respectively. Determine the break-even point in units of Q and Z. If required, round your answers to the nearest whole number.

a. Product Q units = b. Product Z units =