Two numbers are co-prime and their LCM is 4940. If one of the numbers is 65, find the other number.
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Question

Two numbers are co-prime and their LCM is 4940. If one of the numbers is 65, find the other number.

KnowledgeBoat · Accepted Answer

If two numbers are co-prime, their LCM equals the product of the numbers. ⇒ Product of the numbers = LCM = 4940 ⇒ 65 × (other number) = 4940 ⇒ Other number = ⇒ Other number = 76. Hence, the other number is 76.

Mathematics

Two numbers are co-prime and their LCM is 4940. If one of the numbers is 65, find the other number.

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