47, 29 & 37 are prime numbers while 49 is a composite number.
It is 27 because it has more than two factors and therefore it is a composite number
51 is composite.
27 is.
47 is a prime number and not a composite number.
47, 29 & 37 are prime numbers while 49 is a composite number.
It is 27 because it has more than two factors and therefore it is a composite number
51 is composite.
63 is composite.
27 is.
47 is a prime number and not a composite number.
29, 31, 37, 41, 43, 47, 53, 59, 61 . . .
Primes: 2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 Other than 1, the rest are composite.
No 47 is a prime number so it is not a composite
27, 57, 77, yes. The rest, no.
27, 57, 77, yes. 37, 47, 67, no.
All of them except for 31, 37, 41, 43 and 47 which are prime numbers