If you mean factors then it is true because a composite number has more than two factors.
False - 2 + 11 = 13.
True(Prime factorization is to write a composite number as a product of its prime factors).
Two composite numbers may or may not be relatively prime, depending on their factors. Relatively prime numbers are sets of two or more numbers having 1 as their greatest common factor (gcf). All even numbers have 2 as a common factor, so no even number is relatively prime with any other even number.
No because 2 is an even number which is also a Prime number that has only two factors which are itself and one.
Yes. They are all divisible by '2'
It is true and false. It cannot be proved.
If you mean factors then it is true because a composite number has more than two factors.
false sometimes it contains 2 primes it always comes out to a prime number
False - 2 + 11 = 13.
Kind of. The only prime number that is even is 2.
False. 2 x 5 = 10
True - but the statement is also true for all prime numbers, so is not a particularly useful statement.
It is true (as long as there are no decimal places after the ones place) because those numbers will always be divisible by 2, 5, and 10. With exception of the number zero which is neither prime nor composite.
True
True(Prime factorization is to write a composite number as a product of its prime factors).
Two composite numbers may or may not be relatively prime, depending on their factors. Relatively prime numbers are sets of two or more numbers having 1 as their greatest common factor (gcf). All even numbers have 2 as a common factor, so no even number is relatively prime with any other even number.