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The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is?
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The number of positive even number less than 100 , having exactly two ...
- **Identifying the Problem**
In this problem, we are asked to find the number of positive even numbers less than 100 that have exactly two distinct factors other than 1 and itself.
- **Understanding the Requirements**
For a number to have exactly two distinct factors other than 1 and itself, it must be a prime number. However, since we are looking for even numbers, the only even prime number is 2.
- **Determining the Even Numbers Less Than 100**
We need to identify all the even numbers less than 100. These numbers are 2, 4, 6, 8, ..., 96, 98.
- **Checking for Prime Factors**
Among these even numbers, only 2 is a prime number. Therefore, the only even number less than 100 that satisfies the requirement of having exactly two distinct factors other than 1 and itself is 2.
- **Final Answer**
Therefore, the number of positive even numbers less than 100 that have exactly two distinct factors other than 1 and itself is 1, which is the number 2.
In this problem, we are asked to find the number of positive even numbers less than 100 that have exactly two distinct factors other than 1 and itself.
- **Understanding the Requirements**
For a number to have exactly two distinct factors other than 1 and itself, it must be a prime number. However, since we are looking for even numbers, the only even prime number is 2.
- **Determining the Even Numbers Less Than 100**
We need to identify all the even numbers less than 100. These numbers are 2, 4, 6, 8, ..., 96, 98.
- **Checking for Prime Factors**
Among these even numbers, only 2 is a prime number. Therefore, the only even number less than 100 that satisfies the requirement of having exactly two distinct factors other than 1 and itself is 2.
- **Final Answer**
Therefore, the number of positive even numbers less than 100 that have exactly two distinct factors other than 1 and itself is 1, which is the number 2.
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The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is?
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The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is?.
The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The number of positive even number less than 100 , having exactly two distinct factors other than 1 and itself,is?.
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