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A factor is any number that will divide 72 evenly. The brute-force way to find the factors of 72 is to try every number starting with 1. While this sounds awful, it's not really so bad because you only have to go up to 9:

72 / 1 = 72 (72 and 1 are factors)
72 / 2 = 36 (26 and 2 are factors)
72 / 3 = 24 (24 and 3 are factors)
72 / 4 = 18 (18 and 4 are factors)
72 / 5 = 14 remainder 2 (5 is not a factor)
72 / 6 = 12 (12 and 6 are factors)
72 / 7 = 10 remainder 2 (7 is not a factor)
72 / 8 = 9 (9 and 8 are factors)
72 / 9 = 9 (8 and 9 are factors) <--- we can stop now since we have factors that repeat.

so...the factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 26, and 72.

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โˆ™ 2009-11-12 00:34:59
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Q: How do you determine factors of 72?
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Related questions

What is the two factors of 72 to determine that the number is composite?

8 and 9


How are the factors 36 releated to the factors 72?

Since 36 is a factor of 72, all the factors of 36 are factors of 72.


What are the two different tree diagrams that show how to determine the prime factors of 72?

72 36,2 18,2,2 9,2,2,2 3,3,2,2,2 72 8,9 8,3,3 4,2,3,3 2,2,2,3,3


How many factors does 72 have'?

72 has 12 factors.


How are the factors of 36 relate to the factors of 72?

Since 36 is a factor of 72, all of its factors are contained in the factors of 72.


How are the factors of 36 are related to the factors of 72?

Since 36 is a factor of 72, all the factors of 36 are factors of 72.


How do the factors of 36 compare to the factors of 72?

Since 36 is a factor of 72, all the factors of 36 are factors of 72.


How do you use the factors of 36 to find the factors of 72?

Since 36 is a factor of 72, all of its factors are included in the factors of 72. Just add 72 to the list of factors of 36.


How are the factors of 36 related to the factors of 72?

Since 36 is a factor of 72, all of its factors are included in the factors of 72.


How are the factors of 36 and 72 alike?

Since 36 is a factor of 72, the factors of 36 are included in the factors of 72.


How is 36 related to the factors of 72?

Since 36 is a factor of 72, all the factors of 36 are factors of 72.


How many factors go into 72?

72 has 12 factors.


Are all the factors of 72 are multiples of the prime factors of 72?

Apart from 1, all of the other factors of 72 are multiples of prime factors.


What are the factors and prime factors of 72 that equal ReaWhat are the factors and prime factors of 72 that equal 17?

9 and 8 are factors of 72. The prime factors of 72 are 2 and 3. There are a few combinations that could equal 17.


Is 72 the lowest number with 14 factors?

No. 72 has 12 factors.


What are the prime factors for 72?

The prime factors for 72 are: 2, 3


The prime factors of 72?

prime factors of 72 = 2 & 3


How did you determine the distinct factors of 72?

"Distinct" in this case just means "don't repeat any." We usually refer to distinct prime factors. To find the prime factors of 72, use a factor tree. 72 36,2 18,2,2 9,2,2,2 3,3,2,2,2 The prime factorization of 72 is 2 x 2 x 2 x 3 x 3 The distinct prime factors are 2 and 3.


What has 9 factors and is less than 100?

1,2,3,4,6,9,12,18,36, and 72 are the nine factors of 72 and 72 &lt; 100.


What are the factors of 72 that are prime numbers?

The prime factors of 72 are: 2 and 3.


What are the common factors of 72 and 96?

The common factors of 72 and 96 are 1,2,3,4,6,8,12,24


Common factors of 72?

1,2,3,4,6,8,9,12,18,24,36 and 72


Prime factors of 72?

72 = 2x2x2x3x3


How many prime factors does 72 have?

There are only 2 prime factors for 72. They are 2 and 3, since 72 = 2X2X2X3X3. Therefore, the 2 prime factors for 72 are 2 and 3.


How many prime factors of 72 are there?

There are two prime factors of 72: 2 and 3.