Which of the following is not a Prime number?
- 3
- 9
- 5
- None of these
Explanation
A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.
Both 3 and 5 are prime numbers.
9 is not a prime number because it can be divided by 1, 3, and 9.
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- Even number
- Prime number
- Odd number
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Odd
- Prime
- Even
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 2/3
- √2
- 5
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
