Which is the prime factorisation of 254016?
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Answer and explanation
Correct answer: (2^6\times3^4\times7^2)
Step 1: Write (254016=64\times3969). Step 2: (64=2^6) and (3969=3^4\times7^2), so (254016=2^6\times3^4\times7^2). Step 3: Convert 3969 into prime powers.
Frequently asked questions
What is the correct answer to this question?
(2^6\times3^4\times7^2)
Why is this the correct answer?
Step 1: Write (254016=64\times3969). Step 2: (64=2^6) and (3969=3^4\times7^2), so (254016=2^6\times3^4\times7^2). Step 3: Convert 3969 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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