It depends on whether you include 1 and 9 or if you really mean just between. It also depends on whether you mean just whole numbers.
There are seven numbers between 1 and 9:
There are nine, if you mean to include one and nine.
Chat with our AI personalities
6 of them.
9
The prime numbers between 1 and 9 are 2, 3, 5, and 7.
Twenty of them.
There are infinitely many numbers between 9 and 17. For example, 10 or 13.568There are infinitely many numbers between 9 and 17. For example, 10 or 13.568There are infinitely many numbers between 9 and 17. For example, 10 or 13.568There are infinitely many numbers between 9 and 17. For example, 10 or 13.568