7 is a prime number!
Composite because it has more than two factors.
167 is a prime number.
109 is a prime number.
503 is a prime number.
A prime number has as its only two factors: one and the number. This is not the case for 2019. Just by looking at it an summing up the digits (2+0+1+9 = 12), I know that 2019 is divisible by 3 (so 3 is a factor of 2019), therefore 2019 is not prime.
2019 is not a prime number. Other than itself and 1, its positive integer factors are 3 and 673.
2019 is a composite number. This is because composite numbers are any number that has more than two factors(one and itself). Therefore, since 3 and 673 are factors of 2019 that makes it a composite number.
composite
It is composite.
Yes it is. You can divide 2019 by 3.
Yes.
2019
You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
7 is a prime number!
a prime number.