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Which is the prime factorisation of 24255?
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Answer and explanation
Correct answer: (3^2\times5\times7^2\times11)
Step 1: Write (24255=45\times539). Step 2: (45=3^2\times5) and (539=7^2\times11), so (24255=3^2\times5\times7^2\times11). Step 3: Give 539 its prime form too.
Frequently asked questions
What is the correct answer to this question?
(3^2\times5\times7^2\times11)
Why is this the correct answer?
Step 1: Write (24255=45\times539). Step 2: (45=3^2\times5) and (539=7^2\times11), so (24255=3^2\times5\times7^2\times11). Step 3: Give 539 its prime form too.
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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