Greatest Common Factor of 108, 234, 648

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

• Greatest Common Factor of 108, 234, 648 by common division method
• Greatest Common Factor of 108, 234, 648 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 x 3 = 18

Factors of 108

List of positive integer factors of 108 that divides 108 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,108

Factors of 234

List of positive integer factors of 234 that divides 234 without a remainder.

1,2,3,6,9,13,18,26,39,78,117,234

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Greatest Common Factor

We found the factors 108,234,648 . The biggest common factor number is the GCF number.
So the greatest common factor 108,234,648 is 18.

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

• GCF of 594, 360, 871
• GCF of 470, 933, 486
• GCF of 901, 179, 446
• GCF of 462, 147, 380
• GCF of 173, 444, 920

1. What is the GCF of 108, 234, 648?

Answer: GCF of 108, 234, 648 is 18.

2. How to Find the GCF of 108, 234, 648

Answer: Greatest Common Factor(GCF) of 108, 234, 648 = 18

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

Step 2: Then multiply all the prime factors GCF(108, 234, 648) = 18.