25 is composite. 25 = 5 * 5 = 52
9 is composite. 9 = 3 * 3 = 32
None of them are prime numbers
YES. There are 9 prime numbers from 1 to 25. There are only 6 prime numbers from 26 to 50.
Oh, dude, let me break it down for you. So, prime numbers are like those special numbers that are only divisible by 1 and themselves, right? So, between 1 and 25, we've got 9 prime numbers: 2, 3, 5, 7, 11, 13, 17, 19, and 23. And since there are like 25 numbers in total, the fraction of prime numbers is 9/25. Math can be fun, right?
There are square numbers of prime numbers.... The first few prime numbers - and their squares are... * 2 - 4 * 3 - 9 * 5 - 25 * 7 - 49 * 11 - 121 * 13 - 169
3 x 3 = 9 5 x 5 = 25
The GCF of two prime numbers is 1. 4, 9 and 25 are relatively prime.
There are more than 25 prime numbers; there are an infinite number of prime numbers.
There are 9 prime numbers from 1 to 25:2, 3, 5, 7, 11, 13, 17, 19 and 23
Squares of prime numbers, like 4, 9 and 25.
25 and 98 are not prime numbers
There are 9 prime numbers between 1 and 25. They are 2, 3, 5, 7, 11, 13, 17, 19, and 23.
There are 9 prime numbers between 1 to 25 and only 6 prime numbers between 25 and 50. 2, 3, 5, 7, 11, 13, 17, 19, 23. 29, 31, 37, 41, 43, 47.