Greatest Common Factor of 489, 117, 738

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

• Greatest Common Factor of 489, 117, 738 by common division method
• Greatest Common Factor of 489, 117, 738 with matching the biggest common factor

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

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Factors of 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Greatest Common Factor

We found the factors 489,117,738 . The biggest common factor number is the GCF number.
So the greatest common factor 489,117,738 is 3.

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

• GCF of 299, 880, 593
• GCF of 582, 734, 607
• GCF of 236, 823, 696
• GCF of 585, 830, 367
• GCF of 533, 740, 584

1. What is the GCF of 489, 117, 738?

Answer: GCF of 489, 117, 738 is 3.

2. How to Find the GCF of 489, 117, 738

Answer: Greatest Common Factor(GCF) of 489, 117, 738 = 3

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

Step 2: Then multiply all the prime factors GCF(489, 117, 738) = 3.