Best Answer

61 is already prime. It doesn't need a tree.

More answers

a factor tree is this=

66

/ \

6 • 11

/ \

2 •3

63

21,3

7,3,3

Q: What is the factor tree what is the factor tree for 66?

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Six is a factor of 66.

The greatest common factor of 66 , 132 = 66

The greatest common factor of 42 and 66 is 6.6

The greatest common factor of 66 and 153 is 3.

The greatest common factor of 70 , 66 = 2

Related questions

66 33,2 11,3,2

66 33,2 11,3,2

66 33,2 11,3,2

66 33,2 11,3,2

66 33,2 11,3,2

66 33*22 11*6

66 33,2 11,3,2 2 x 3 x 11 = 66

the answer i think is 2,3 or 2 and 11 hope i helped :).

A commonly used factor tree for 132 is: 132 11 12 11 4 3 11 2 4 3 Another factor tree for 132 is: 132 66 2 22 3 2 11 2 3 2 Yet another factor tree for 132 is: 132 66 2 33 2 2 11 3 2 2 Hey for the first factor tree 4 isn't prime

A factor tree is a visual metod of breaking down any number into its consituent set of prime number factors. in the case of 66: 66 = 33 x 2 = 11 x 3 x 2 where 11, 3 and 2 are prime numbers and cannot be split down further. Each slit can be represented visually as a branch with the composite numbers at rhe end of each twig giving the name as a factor 'tree'.

Six is a factor of 66.

662, 332, 3, 11or666, 112, 3, 11or663, 223, 2, 11