Greatest Common Factor of 6, 63, 921

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 6, 63, 921 by common division method
• Greatest Common Factor of 6, 63, 921 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 6

List of positive integer factors of 6 that divides 6 without a remainder.

1,2,3,6

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Greatest Common Factor

We found the factors 6,63,921 . The biggest common factor number is the GCF number.
So the greatest common factor 6,63,921 is 3.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 5, 56, 320
• GCF of 2, 48, 925
• GCF of 8, 51, 126
• GCF of 7, 67, 682
• GCF of 1, 16, 351

1. What is the GCF of 6, 63, 921?

Answer: GCF of 6, 63, 921 is 3.

2. How to Find the GCF of 6, 63, 921

Answer: Greatest Common Factor(GCF) of 6, 63, 921 = 3

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(6, 63, 921) = 3.