Which number has prime factorisation (3^2\times5\times7\times11)?
Answer and explanation
Correct answer: 3465
Step 1: Calculate (3^2=9). Step 2: (9\times5\times7\times11=3465). Step 3: When there are many factors, multiply in pairs.
Frequently asked questions
What is the correct answer to this question?
3465
Why is this the correct answer?
Step 1: Calculate (3^2=9). Step 2: (9\times5\times7\times11=3465). Step 3: When there are many factors, multiply in pairs.
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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