43 is prime. 32 is composite.
43 is prime.
43 is prime; 39 is composite.
43 is a prime 33 is composite
43 is prime.
They are all composite numbers except 43 which is a prime number
301 is not prime. 301 = 7 * 43
It is a prime number.
43 is prime. It is only evenly divisible by itself and one.
43 is a prime number. 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.
43 is a prime number. It has no factors other than itself and 1.
No,it is a prime number.