Oh, dude, 3 is a Prime number because it can only be divided by 1 and itself. It's like the loner of the number world, only hanging out with 1 and 3. So yeah, 3 is definitely a prime number, no need to worry about it being a composite one.
3 is a prime.
771 is a composite number. Its prime factors are 3, 257
It is composite. It is divisible by 3.
ok well i am in prime and composite in math class and this is how: If the number is a prime then it can only have 2 factors. If it has 3 or more it is a composite number. Say 25 has a lot of factors so it is a composite number. And if 1 has only 1 factor then it is a prime number. And there you have prime and composite.
471 is a prime number. 471 is a prime number.
3 is a prime number.
3 is a prime.
prime
69 is composite. Its prime factorization is 3 * 23.
771 is a composite number. Its prime factors are 3, 257
3 is a prime number.4 is not a prime number. It is a composite number.
It is composite. It is divisible by 3.
423 is a composite number. Its prime factorisation is 3 x 3 x 47.
213 is a composite number as it is divisible by 3.
composite because 3 and 5 will go into it
A prime number is 2 factors and a composite number is 3 or more!
141 is a composite because 1, 3, and 47 goes in it