How should the factors be in a prime factorisation?
Answer and explanation
Correct answer: All factors should be prime
Step 1: Prime factorisation means writing a number as a product of prime numbers. Step 2: So the final factors should be primes such as 2, 3, 5, and 7. Step 3: If a composite factor remains, factorise it further.
Frequently asked questions
What is the correct answer to this question?
All factors should be prime
Why is this the correct answer?
Step 1: Prime factorisation means writing a number as a product of prime numbers. Step 2: So the final factors should be primes such as 2, 3, 5, and 7. Step 3: If a composite factor remains, factorise it further.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Fundamental Theorem of Arithmetic.
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