Any integer ending in 1, 3, 5, 7, or 9 is odd, so yes, 13 is odd.
Any integer greater than one which is evenly divisible by only one and itself is prime, so yes, 13 is prime.
13 is an odd number and also a prime number
The only number that is both prime and odd is the number 2. This is because a prime number is defined as a number greater than 1 that has no positive divisors other than 1 and itself. Since 2 is the only even prime number, all other prime numbers are odd.
It is 13
The smallest odd prime number is 3. The product of 13 and 3 is 39. 13 x 3 = 39
It is 13 because 4*13 = 52
All even numbers are, by definition, multiples of 2 and therefore are not prime. It follows that every prime number (other than 2) is odd as a prime number is defined as one which is not the multiple of any other integers. This is not to say that all odd numbers are prime. Odd and prime: 3, 5, 7, 11, 13, 17, 19 etc...
2 is an even prime number. 3, 7, 11, 13 are odd prime numbers.
13.
13
11 and 13 are both prime numbers.
Yes because 2 and 13 are factors of 52
15 is a composite number - it can be divided by 3 and 5. 11, 13, 17 and 19 are all prime numbers, not composite.