Q: What is the sum of the prime factors of 72?

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the prime factors of 72 are 2 and 3 6,12, and 1 (also factors) sum up to 19

The prime factors of 72 are: 2 and 3.

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.

The prime factors of 28 are 2 and 7. Their sum is 9.

The factors of 91 are: 1 7 13 91.The prime factors are: 7 x 13The sum of the prime factors = 7 + 13 = 20

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the prime factors of 72 are 2 and 3 6,12, and 1 (also factors) sum up to 19

The prime factors for 72 are: 2, 3

72 only has two prime factors, so we're going to have to repeat one. 2,2,2 = 6 2,2,3 = 7 2,3,3 = 8 3,3,3 = 9

The prime factors of 72 are: 2 and 3.

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

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

The prime factors of 72 are 2 and 3.

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.

the prime factors of sum of 121 is 112 and 22

As a product of its prime factors: 2*2*2*3*3 = 72

The prime factors of 28 are 2 and 7. Their sum is 9.

The factors of 91 are: 1 7 13 91.The prime factors are: 7 x 13The sum of the prime factors = 7 + 13 = 20