Primes: 2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 Other than 1, the rest are composite.
43 is prime.
301 is not prime. 301 = 7 * 43
No,it is a prime number.
43 is a prime number because it has only two factors
52 out of that group.
Primes: 17 43 23 and 37 Composites: 50 77 42 and 39
Primes: 2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 Other than 1, the rest are composite.
42 is composite, 43 is prime.
43 is prime.
43 is prime.
301 is not prime. 301 = 7 * 43
No,it is a prime number.
93 is a composite number. 29, 43, and 73 are all primes.
prime number: divisible by itself and 1. composite number: divisible by more than itself and 1. Prime: 2 3 7 17 23 composite: 6 9 18 21
43 is a prime number because it has only two factors
They are all composite numbers except 43 which is a prime number