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Q: What is the greatest prime factor of 40 and 63?

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The greatest common factor of 40 and 63 is 1.

It is seven.

It is: 3

1

It is: 1

The GCF is 1.

The GCF is 1.

The GCF is 1.

The GCF is 1.

1 37 is prime

No, 63 is not prime.

It is: 9

The greatest common factor of 63, 81, and 99 is 9.The prime factorization of 63 is 7*9.The prime factorization of 81 is 9*9.The prime factorization of 99 is 11*9.Thus, the greatest of the common factors of 9.

It is itself 63. The greatest factor of any number is itself.

Since 16 is 24, its only factors other than 1 are multiples of 2, which means that because 63 is not an even number, the greatest common factor is 1. Another way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 16 are 1, 2, 4, 8, and 16. The factors of 63 are 1, 3, 7, 9, 21, and 63. The only common factor is 1. Therefore, the greatest common factor is 1. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 16 are 2, 2, 2, and 2. The prime factors of 63 are 3, 3, and 7. There are no prime factors in common, which means the numbers are relatively prime, so the greatest common factor is 1.

The greatest common factor of 63 and 18 is 9

The greatest common factor of 70 and 63 is 7.

The greatest common factor of 3 and 63 is 3.

The greatest common factor of 63 and 104 is 1.

The greatest common factor of 63 and 200 is 1.

The greatest common factor of 63 and 114 is 3.

The greatest common factor of 63 and 83 is 1.

The Greatest Common Factor of 175 and 63 is 7.

40 and 63 have no common prime factors.

The greatest common factor of 63 and 147 is 21.