Yes, because it has more than two factors.
No, it is an even number greater than 2 and is also divisible by 10. It is a composite number.
210 is composite: its factors are 1, 2, 3, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105 and 210. Hint: two is the only even prime number. All other even numbers are composite.
As for example expressed as a product of its prime factors 210 is 2*3*5*7
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210.
210 is not prime. 210 = 2 * 3 * 5 * 7
210
202, for example.
210
Yes. It is divisible by 2,3,5,6,7,10,14,15,21,30,35,42,70, and 105.
How about: 210
A factor tree is a way of notating the process of finding the prime factorization of any composite number. Example: 210 210 105,2 35,3,2 7,5,3,2 2 x 3 x 5 x 7 = 210
Yes, because it has more than two factors.
No, it is an even number greater than 2 and is also divisible by 10. It is a composite number.
210 is composite: its factors are 1, 2, 3, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105 and 210. Hint: two is the only even prime number. All other even numbers are composite.
209 is relatively prime (as is 211).
Since it is divisible by 2, it is composite.