84 is a composite number.
84 is composite because it factors are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28,42, 84
84 is not a prime. All numbers ending in four are composite.
No because they are all composite numbers
It has more than two factors.
The number 84 is interesting because it is a semiprime, meaning it is the product of two prime numbers (2 and 42). In addition, 84 is a highly composite number, having more divisors than any smaller number, with a total of 12 divisors. It is also the atomic number of polonium, a radioactive element. Furthermore, in the realm of sports, the number 84 has been worn by several famous athletes, particularly in American football.
84 is a composite number.Its factors are 1,2,3,4,6,7,12,14,21,28,42,and 84All even numbers greater than 2 are composite.
84 is composite because it factors are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28,42, 84
84 is a composite number. as it is divisible by 1,2,3.. etc.
Prime :)
56 and 84 are both composite numbers, so neither are prime and they are not relatively prime either as they share several factors.
Neither number is prime: 117 is divisible by 3 and 84 is divisible by 2.
Neither number is prime: both are divisible by 2.
2 x 2 x 3 x 7 makes it composite.
None. These are all composite.
84 is not a prime. All numbers ending in four are composite.
Yes. A prime number can only be divided by 1 and itself. 84 can be divided by 1,2,3,4,6,7,12,14 and so on.
84/15=5.6 5.6 is not an integer, so it can't be prime or composite.