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When you can no longer break down factors. when all the numbers at the bottom are prime!
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What is the factor tree for 87?
873 x 29Since both 3 and 29 are prime numbers, the factor tree is complete.
How do you draw a factor tree of 78?
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)
What is the factor tree for 588?
588 4 x 147 (2x2) x (3x49) (2x2) x (3 x (7x7)) Since 2, 3, and 7 are prime numbers, the factor tree is complete.
What is a factor tree of 728?
728 13 x 56 13 x (7x8) 13 x (7 x (2x4)) 13 x (7 x (2 x (2x2))) Since 2, 7, and 13 are prime numbers, the factor tree is complete.
What is the factor tree of 40?
Factor tree of 40: 40 20,2 10,2,2 5,2,2,2
What is a factor tree and how do youknow when a factor tree is complete?
When the bottom branch consists entirely of prime numbers.
Does it matter what two factor you select to complete a factor tree?
no it does not matter what two factors you select to complete a factor tree (i just learned that today in class :D)
What is the factor tree for 87?
873 x 29Since both 3 and 29 are prime numbers, the factor tree is complete.
What is a factor tree and how do you when its complete?
A factor tree is a representation of the process of finding the prime factorization of a given number. It's complete when the bottom branch consists entirely of prime numbers.
What is the factor tree for 78?
A factor tree of 78: 78 6 x 13 (2x3) x 13 Since 2, 3, and 13 are prime numbers, the factor tree is complete.
What is the factor tree of 253?
253 11 x 23 Both 11 and 23 are prime numbers, so the factor tree is complete.
What is the factor tree for 133?
133 7 x 19 Both 7 and 19 are prime numbers, so the factor tree is complete.
Does matter what two factors you select to complet a factor tree?
Yes. Factors that complete a factor tree need to be prime. However, it doesn't matter what two factors you select to start a factor tree.
How is a factor tree is complete?
When the bottom branch is all prime numbers.
What strategy do you use to complete a list of factors?
you use a factor tree
What is the factor tree for 125?
125 5 x 25 5 x (5x5) Since 5 is a prime number, the factor tree is complete.
What is the factor tree of 625?
62525 x 25(5x5) x (5x5)Since 5 is a prime number, the factor tree is complete.625125,525,5,55,5,5,5
