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Subjects
Class 10MathematicsReal NumbersHCF and LCM using prime factorisationEasyLevel 12
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What is the LCM of (32), (48), and (64)?

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Answer and explanation

Correct answer: (192)

Step 1: (32=2^5), (48=2^4\times3), and (64=2^6). Step 2: The highest powers are (2^6) and (3). Step 3: (64\times3=192), so the LCM is (192).

Related tags

Real-NumbersLcmThree-Numbers

Frequently asked questions

What is the correct answer to this question?

(192)

Why is this the correct answer?

Step 1: (32=2^5), (48=2^4\times3), and (64=2^6). Step 2: The highest powers are (2^6) and (3). Step 3: (64\times3=192), so the LCM is (192).

Which subject and chapter does this question cover?

This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: HCF and LCM using prime factorisation.

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  1. 1If the product of two numbers is 3780 and their LCM is 315, what is their HCF?
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  5. 5What is the LCM of (40) and (60)?
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  8. 8Which is the HCF of (32) and (48)?
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