44
22,2
11,2,2
55
11,5
The GCF is 11.
52 26,2 13,2,2 78 39,2 13,3,2 13 x 2 = 26, the GCF
Yes.
It is: 3 times 5 = 15
The factor tree finds the prime factorization of a given number. Combining the prime factorizations of two denominators correctly will give you their least common denominator.
The factor tree finds the prime factorization. The prime factorization finds the LCM. Example: 30 and 42 Factor them. 30 15,2 5,3,2 42 21,2 7,3,2 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Select the highest amount of each factor. 2 x 3 x 5 x 7 = 210, the LCM
IT IS PRIME there is no factor tree
factor tree of 216
Factor tree of 204
Coconut tree is correct.
The factor tree of 50:5025,25,5,25025,25,5,2
21
30 15,2 5,3,2 There are a few possibilities, but the correct ones will all end with some version of 2, 3 and 5.