If you would like to know what are two prime numbers that are greater than 25 and less than 35, you can find it as follows:
A prime number is an integer which has only two factors: 1 and itself.
29: 1, 29 ... prime number
31: 1, 31 ... prime number
Result: The prime numbers that are greater than 25 and less than 35 are 29 and 31.