Multiples and Factors, Number Properties

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Multiples and Factors, Number Properties

by swerve » Sat Jul 12, 2025 7:38 am

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B

C

D

E

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What is the Highest Common Factor of positive integers \(X\) and \(Y?\)

1) Lowest Common Multiple of \(X\) and \(Y\) is equal to the product of \(X\) and \(Y\)

2) \(X = 2^3 * 3^a\) while \(Y = 5^b;\) where a and b are positive integers

The OA is D
Source: — Data Sufficiency |