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For 63: 3 and 7

For 72: 2 and 3

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Q: What is the prime factors of 63 and 72?
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Related questions

What are the prime factors for 63?

The prime factors of 63 are 3 and 7.


What are the factors and prime factors 63?

The factors of 63 are: 1, 3, 7, 9, 21, 63. The prime factors of 63 are: 3, 7


What are the prime factors for 72?

The prime factors for 72 are: 2, 3


Is 72 and 63 relatively prime?

No, they are not relatively prime.


What are the factors and the prime factors of 63?

The factors of 63 are: 1 3 7 9 21 63. The prime factors are: 3 and 7


What are the factors of 72 that are prime numbers?

The factors of 72 that are prime numbers are 2, 3, and 5. Prime numbers are numbers greater than 1 that can only be divided by 1 and themselves without leaving a remainder. In the case of 72, it can be broken down into the prime factors 2^3 * 3^2, where 2 and 3 are the prime 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 is the greatest common factor for 56 63 72?

Break each number into its prime factors: 56 = 23 x 7 63 = 32 x 7 72 = 23 x 32 No prime factors are common to all three numbers, so we conclude that the GCF of the set is 1.


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.


Which shows all the prime factors for 72?

The prime factors of 72 are 2 and 3.


What are the prime factors of 63?

The prime factors of 63 are: 3,7.3 x 3 x 7The prime numbers (factors) of 63 are: 3 and 73 and 73*3*7