Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 1 - Some Basic Concepts of Arithmetic and Algebra - 1.2 - Prime and Composite Numbers - Problem Set 1.2 - Page 14: 92

Answer

1

Work Step by Step

Prime numbers have no factors except themselves and one. Thus, for any two different prime numbers, the only common factor will be one.
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