A union of sets calculator that will help you find the union of two sets. Just enter your numbers in the box and click on the button that says calculate. This calculator accepts both negative and positive numbers.

Each set is separated with a semi column. Each element in a set is separated with a comma

For example enter as 10, 6, 7, 15, 7, 15 ; 7, 9, 1, 0, 15

Try to find the union on your own before using this calculator