25 and 12 are both composite numbers because they have other factors than 1 and themselves.
17 is a prime number. 8 and 12 are not prime numbers.
2 and 3 are prime numbers that are factors of 12. There is an infinite list of prime numbers that aren't.
4 and 25 are not prime numbers.
'25' is odd, all right, but not prime. (It can be divided by 1, 5, and 25) By the way, prime numbers must be odd numbers. All even numbers can be divided by 2, at least, and are therefore not prime.
25 percent of the numbers from 1 to 100 are prime numbers.
There are more than 25 prime numbers; there are an infinite number of prime numbers.
12 (2x2x3)
13 17 19 23
25 and 98 are not prime numbers
The sum of the first 25 prime numbers is 1,060.
32 and 25
There are 25 prime numbers between 1 and 100.
The ratio of composite numbers 6,3,4,12,18 and 17 to prime numbers would be 9,15,21 and 25. This is taught in math.
There are 25 prime numbers less than 100
The only prime numbers between 25 and 35 are: 29 31.
17 is a prime number. 8 and 12 are not prime numbers.
2 and 3 are prime numbers that are factors of 12. There is an infinite list of prime numbers that aren't.