342 is a composite number because it has more than two factors whereas 3 is a Prime number because it has only two factors which are itself and one
Answer:342 is not a prime number. It is a composite number.Definition:A prime number has exactly two factors: 1 (also known as unity) and itself. A composite number has more than two factors; in other words, it has at least one factor besides 1 and itself.Explanation:Any number ending in 0, 2, 4, 6, or 8 is evenly divisible by 2, so it also has 2 as a factor. Thus, 342 is also divisible by 2, so it is a composite number.
It is composite. It is divisible by 3.
Composite, 2223= 3*3*13*19
Yes. A composite number is a number that is not prime. In the case of 225, it can be broken down to 5 * 5 * 3 * 3, and is thus composite.
A prime number is not divisible by any numbers except 1 and itself. A composite number is divisible by other numbers. 9 is divisible by 3, so it is a composite number.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 342 is composite.
Answer:342 is not a prime number. It is a composite number.Definition:A prime number has exactly two factors: 1 (also known as unity) and itself. A composite number has more than two factors; in other words, it has at least one factor besides 1 and itself.Explanation:Any number ending in 0, 2, 4, 6, or 8 is evenly divisible by 2, so it also has 2 as a factor. Thus, 342 is also divisible by 2, so it is a composite number.
159 is a composite number. ( 3 x 53 = 159)Composite number, as it is a multiple of 3.
3 is not a composite number.3 is a prime number because its factors are only 1 and itself.No.
It is composite. It is divisible by 3.
69 is a composite number because it is a multiple of 3 and 23.
243 is a composite number because it has more than two factors
It is divisible by 3, so it is a composite number.
composite because 3 and 5 will go into it
It is a composite number, because it is divisible by 3. (3^6*7).
It is a composite number because It is a divisible by 3.
39 would be a composite number because not only does it have 1 as a factor but it has 13 and 3 because 13*3 39 is a composite number. Other than itself and 1, its other positive integer factors are 3 and 13.