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What is the correct prime factorisation of 14700?
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Answer and explanation
Correct answer: (2^2\times3\times5^2\times7^2)
Step 1: Write (14700=300\times49). Step 2: (300=2^2\times3\times5^2) and (49=7^2), so (14700=2^2\times3\times5^2\times7^2). Step 3: Convert 300 into prime powers.
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What is the correct answer to this question?
(2^2\times3\times5^2\times7^2)
Why is this the correct answer?
Step 1: Write (14700=300\times49). Step 2: (300=2^2\times3\times5^2) and (49=7^2), so (14700=2^2\times3\times5^2\times7^2). Step 3: Convert 300 into prime powers.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Prime Factorisation.
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