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How can a factor tree help you determine if a number is prime or composite?
Prime numbers don't have factor trees. So if you can create a tree, your number's composite.
Is 3 a factor of 94?
3 is not a factor of 94. To find whether 3 is a factor of 94, you can divide 94 by 3. Your answer would be 31 1/3. You could also add the digits of 94, in which case you would get 13. If the sum of the digits is divisible by 3, the number is, too. In this case, 13 is not divisible by 3, so neither is 94. You could also look at the digits and know almost immediately that 94 is not divisible by 3 because 3 times 3 is nine and 4 cannot be divided by 3 without having a remainder.
When beginning a factor tree of a composite number does it matter which factor pair you start with?
no because there are multiple ways to do factor trees until u get to all prime numbers
How many different factor trees are there for 20?
There are Two factor trees for 20
What is the similarities and differences between a factor tree and a prime factor tree?
factor trees and prime factor trees are the same thing with different names.
What is the GCF of 94 and 47?
47 is a factor of 94: 47*2 = 94.Suppose you are looking for the GCF of two numbers and that that one of the numbers is a multiple of the other. Then their GCF is always smaller of the two number.Every number is a factor of itself, so the smaller number is a factor of itself. Also, if the bigger number is its multiple, then it must also be a factor of the bigger number. So it is a common factor.Now, any number that is bigger than the smaller of the two numbers cannot be its factor. So, the common factor found earlier must be the greatest such number.
What is the greatest common factor of 94 and 11?
The greatest common factor is 1. This is because 11 is a prime number and is not a factor of 94 itself.
What can be used by using factor trees?
Factor trees are a way of notating the process of finding the prime factorization of a given number.
What is the factor tree of the number 11?
11 is a prime number. Prime numbers don't have trees. Their only prime factor is themselves.
What is the factor tree for 94?
94 2,47
What is the least common factor of 47 and 94?
The least common factor of any set of integers is 1.
What is a factor raimbow?
A factor rainbow, like factor trees and fireworks, is a way to notate the process of finding the prime factorization of a given number.
How can a factor tree help you determine if a number is prime or composite?
Prime numbers don't have factor trees. So if you can create a tree, your number's composite.
How many factor trees are made out of the number 67?
None. 67 is prime.
What is the greatest common factor of 46 and 94?
The greatest common factor of 46 and 94 is 2.
Why is 2 a factor of 94?
94 can be divided by two
What is the greatest common factor of 94 and 77?
94 and 77's highest common factor is one.
