Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 4 - Section 4.2 - Factors and Simplest Form - Exercise Set: 90


Even numbers are divisible by 2, so even numbers greater than 2 are not prime since they have factors other than the number itself and 1.

Work Step by Step

Even numbers end in 0. 2, 4, 6 or 8.
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