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Factor trees are ways of notating the process of finding a prime factorization, From there, you can determine the GCF.

105

35,3

7,5,3

225

75,3

25,3,3

5,5,3,3

Select the common factors.

3 x 5 = 15, the GCF.

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Q: What does the HCF tree look like if the numbers are 105 and 225?
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Related questions

What does a tree factor for 105 look like?

105 35,3 7,5,3


What does 105 look like in standard notation?

105


What is a factor tree of 105?

105 35,3 7,5,3


Which prime numbers equal 105?

The prime numbers (factors) of 105 are: 3,5,7


What 2 numbers can go into 105?

There are more numbers that can go into 105 than just 2 numbers. 1,3,5,7,15,21,35,105 1=105 3=35 5=21 7=15


Numbers equal to 105?

100 + 5 110 - 5 21 x 5 525/5


What numbers are divided to equal 105?

They can be: 210/2 = 105


How do you use a factor tree to find the prime factorization of 105?

105 35,3 7,5,3


What prime numbers go into 105?

The prime factors of 105 are: 3,5,7


What 3 consecutive prime numbers have a product of 105?

3*5*7 = 105


What two numbers that multiply to give you 105?

52.5 x 2 = 105


What are the three prime numbers that multiply 105?

They are: 3*5*7 = 105