Question

Which of the statement is not correct?
1 All the numbers are odd numbers.
2. There are infinitely many prime numbers.
3. A prime number has only two factors.
4. There are only four single digit prime numbers.​

Answer 1

Answer:

Option 1) All the numbers are odd numbers.

Step-by-step explanation:

It's the wrong statement because we know there are other numbers which are even,that is you can take 2,4,8,100 or any number ending with 2,4,6,8 or 0 as an example for an even number

therefore the statement in option a) is wrong

because there is already infinite odd and even numbers.

Answer 2

Answer:

1=not correct

2= not correct

3=correct

4= correct