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The GCF of 54 and 63 is 9
The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.
The factors of 63 are 1, 3, 7, 9, 21, and 63.
The factors they have in common are 1, 3, and 9. Therefore, 9 is the greatest common factor.
The factors can also be determined from the prime factors.
The prime factors of 54 are 2, 3, 3, and 3.
The prime factors of 63 are 3, 3, and 7.
The prime factors they have in common are 3 and 3, so the greatest common factor is 3 x 3 = 9.
What else can I help you with?
What is the greatest common factor of 36 54 and 63?
The Greatest Common Factor (GCF) of 36, 54, and 63 is: 9
What is the greatest common factor of 63 45 54?
The Greatest Common Factor (GCF) is: 9
What is the greatest common factor of 54 63 and 180?
The GCF is 9.
What is the greatest common factor of 63 and 175?
The Greatest Common Factor of 175 and 63 is 7.
Greatest common factor of 35 and 63?
The greatest common factor of 35 and 63 is 7.
What is the greatest common factor of 36 54 and 63?
The Greatest Common Factor (GCF) of 36, 54, and 63 is: 9
Greatest common factor of 27 54 and 63?
The greatest common factor of 27,54 and 63 is 9.
What is the greatest common factor of 63 45 54?
The Greatest Common Factor (GCF) is: 9
Why is the greatest common factor of 54 and 63?
The GCF is 9.
What is the Greatest Common Factor 54 and 63?
The GCF is 9.
What is the greatest common factor of 54 63 and 180?
The GCF is 9.
What is the greatest common factor of 27 and 54 and 63?
The GCF is 9.
What is the greatest common factor of 63 54 and 78?
The GCF is 3.
What is the greatest common factor of 12 63 and 54?
The GCF is 3.
What is the greatest common factor of 63 18 and 54?
The GCF is 9.
What is the greatest common factor of 3 and 63?
The greatest common factor of 3 and 63 is 3.
What is the greatest common factor of 63 and 83?
The greatest common factor of 63 and 83 is 1.
