9. Prove that the greatest common divisor of two positive integers divides their least common multiple.
9. Prove that the greatest common divisor of two positive integers divides their least common multiple.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.4: Prime Factors And Greatest Common Divisor
Problem 27E: Prove that the least common multiple of two nonzero integers exists and is unique.
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