212
106,2
53,2,2
212
4,53
2,2,53
Wiki User
∙ 2015-07-15 02:29:254
IT IS PRIME there is no factor tree
109 109 x 1 This is all there is to the factor tree, because 109 is a prime number. Normally, I wouldn't use 1 in a factor tree, but I do in this case to make it clear that I have done a factor tree, since 109 is only divisible by itself and 1.
The factor tree of 50:5025,25,5,25025,25,5,2
21
212/2 106// 2 2 53///
Because 45 is not a factor of 60.
NEVER! A factor tree is strictly division. Factors at the end of a factor tree should all be whole numbers.
The GCF of 68 and 212 is 4.
A factor tree isn't complete until all the factors are prime. If any of the factors are composite, you know the factor tree is not complete.
All factors of a number
4
It is: 4
Use a factor tree. 221 13,17 All the factors are prime. 13 x 17 = 221
109 109 x 1 This is all there is to the factor tree, because 109 is a prime number. Normally, I wouldn't use 1 in a factor tree, but I do in this case to make it clear that I have done a factor tree, since 109 is only divisible by itself and 1.
a factor tree is this= 66 / \ 6 • 11 / \ 2 •3
IT IS PRIME there is no factor tree