A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 29 is prime.
The only prime number between 25 and 30 is 29.
29
It is: 29
29
29
Well, darling, the prime number between 25 and 30 is 29. It's like finding a diamond in the rough - rare and precious. So, if you were thinking it was 27, bless your heart, but that's as prime as a soggy sandwich.
25 = 5 x 5 27 = 3 x 9 29 is prime
31 is the only prime number between 30-36.
29 is a prime number. There are no prime numbers between 29 and 30.
The only prime number between 30 and 35 is 31.
The only prime number in that range is 29. All others are composite.
37 is a prime number between 30 and 40.