Because Prime number is divisible only by 1 and itself. For example, 17 only has 2 factors - 1 and 17.
With the exception of the number 1, all other square numbers are divisible by a number other than 1 and itself. For example, 36 has the factors 1, 2, 3, 4, 6, 9, 12, 18, and 36.
49 is not a prime number. It is the square of the prime number 7.
Nice question! The square root of (any number that isn't a perfect square) is irrational. No prime number is a perfect square. So the square root of any prime number is irrational.
It is not impossible for a number to be prime and square, The only possible number that is prime and a square is 1, which is 1x1, and 12. Due to the fact that prime numbers are only divisible by themselves and 1, primes cannot be a square.
square
The square of any prime number has only three factors. Example: 121 is the square of 11, a prime number. The only factors of 121 are 1, 11, and 121 itself.
No square number can be a prime number and conversely.
113 is prime, not square.
210 is neither a prime number or a square number.
60 is neither a square number nor a prime number.
No but it can be a square number because 1*1 = 1
An oxymoron. Prime numbers can't be square. Square numbers can't be prime. You can square a prime number: 3 x 3 - 32 = 9
A square number, by definition, cannot be a prime so the answer is there are no such numbers.A square number, by definition, cannot be a prime so the answer is there are no such numbers.A square number, by definition, cannot be a prime so the answer is there are no such numbers.A square number, by definition, cannot be a prime so the answer is there are no such numbers.
a prime square
1 is not considered a prime number; 1 is a perfect square.
49 is not a prime number. It is the square of the prime number 7.
No, never. It would be divisible by the prime number.
No, there are no prime numbers that are also square numbers. Prime numbers are only divisible by 1 and themselves, while square numbers have integer square roots. Since the square root of a prime number is not an integer, a prime number cannot be a square number.