91, 97.
There is one prime number between 90 and 100. It is 97.
There is just one prime number... 97
One: the number 97.
Just the one and it is 97
97 is the only one.
The sum of prime numbers between 90 and 100 is 97, the only prime number between 90 and 100.
There is only a single prime number between 90 and 100 - this is 97.
There is one prime number between 90 and 100. It is 97.
There are 25 prime numbers between 1 and 100.
97
There is only one and it is 97
There is just the one and it is 97
There is just one prime number... 97
They are: 90 91 92 93 94 95 and 96 which are between the prime numbers of 89 and 97
One: the number 97.
There is only one and it is 97
97 is the only one.