Greatest Common Factor of 972, 638, 498

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

• Greatest Common Factor of 972, 638, 498 by common division method
• Greatest Common Factor of 972, 638, 498 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Factors of 638

List of positive integer factors of 638 that divides 638 without a remainder.

1,2,11,22,29,58,319,638

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Greatest Common Factor

We found the factors 972,638,498 . The biggest common factor number is the GCF number.
So the greatest common factor 972,638,498 is 2.

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

• GCF of 307, 100, 330
• GCF of 930, 590, 218
• GCF of 274, 894, 633
• GCF of 101, 508, 121
• GCF of 158, 273, 217

1. What is the GCF of 972, 638, 498?

Answer: GCF of 972, 638, 498 is 2.

2. How to Find the GCF of 972, 638, 498

Answer: Greatest Common Factor(GCF) of 972, 638, 498 = 2

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

Step 2: Then multiply all the prime factors GCF(972, 638, 498) = 2.