93 is a composite number. 29, 43, and 73 are all primes.
It is 39 because it has more than two factors
The greatest common factor of a prime number & a composite number is 1 if the composite number is not divisible by the prime number. 81(composite number) is not divisible by 29(prime number) so, gcf(29,81) = 1.
no 73 is a prime number.
73 out of 43% = 73/0.43 = 169.767442
73 is prime.
56 + 17 = 73 The only factors of 73 are 1 and itself. It is a prime number, not a composite number.
73 is a prime number
prime
33 = 3 * 11. The rest are prime.
The number 73 is a prime number as it can only be divided by itself and one
365 is a composite number. Other than itself and 1, it is divisble by 5 and 73.
The GCF of a prime number and a composite number is 1 if the former is not a factor of the latter. 73 is a prime number and 18 is a composite number and 73 is not a factor of 18 because 18 is not divisible by 73. So, GCF(73, 18) = 1.