51
51 is composite (3 x !7); the other numbers are primes.
51 is composite.
82 is a composite number 83 is a prime number
No. 83 is a prime number.
51 is composite.
51 is composite.
51 is divisible by 3, therefor it is composite. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1, 2, and 0. 1, 2, and 0 have a different name.
51 is a composite number 3 x 17 = 51
83 is a prime number because it is only divisible by 1 and itself (83) if would be composite if it were divisible by any other number.
It is composite.
For goodness sake! This will be on a test one day and you will not know it! But, the answer is no, it is prime