43 is prime.
301 is not prime. 301 = 7 * 43
43 is a prime number because it has only two factors
43 is a prime 33 is composite
No, it is not.
42 is composite, 43 is prime.
43 is prime.
43 is prime.
301 is not prime. 301 = 7 * 43
93 is a composite number. 29, 43, and 73 are all primes.
43 is a prime number because it has only two factors
They are all composite numbers except 43 which is a prime number
43 is a prime 33 is composite
No, it is not.
Yes, 43 is a two-digit odd number because it has two digits and is not divisible by 2. It is a prime number because it can only be divided by 1 and itself. A composite number is a positive integer greater than 1 that has at least one positive divisor other than 1 and itself, so 43 is not a composite number.
87 is a composite number
Yes, 1763 is a composite number. Its prime factorisation is 41 x 43.