85
No you cannot. You might want to try the factor tree for 27.
factor tree
A composite factor is a factor that is a composite number, as opposed to a prime factor which is a factor that is a prime number.
To prove whether a number is composite, factor it. A number having any factor besides 1 and itself is composite.
Prime numbers don't have factor trees. So if you can create a tree, your number's composite.
No.
No.
a factor tree
85
factor tree
No you cannot. You might want to try the factor tree for 27.
When you want to find the prime factorization of a composite number.
factor tree
A composite factor is a factor that is a composite number, as opposed to a prime factor which is a factor that is a prime number.
Whatever composite number you're trying to find the prime factorization of.
Yes.