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Q: What is the factor tree for 78?

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78 = 13 x 3 x 2 Therefore, the greatest prime factor of 78 is 13.

The GCF of 78 and 104 is 26.

The prime factor tree of 280 is:140,270,2,235,2,2,27,5,2,2,2

A tree.

Factor Tree of 20: ........20 ......../ \ .......4 5 ....../ \ .....2 2

Related questions

78 2x39

78 39,2 13,3,2

78 39,2 13,3,2

Factor tree: ............78 .........../..\ ..........2..39 ............../..\ ............3...13 78 = 2 x 3 x 13

78 39,2 13,3,2

78 6 x 13 (2x3) x 13 The numbers 2, 3, and 13 are prime numbers, so the factor tree is complete. An alternate version of a factor tree for 78 is: 78 2 x 39 2 x (3x13)

78 / \ 3 26 / \ 13 2

78 6 x 13 (2x3) x 13 Since 2, 3, and 13 are prime numbers, the factor tree is complete.

Use a factor tree. 78 39,2 13,3,2

Find out about factors and factor trees.

78 39,2 13,3,2 2 x 3 x 13 = 78

It can be. 78 is a factor of 156.

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