Greatest Common Factor of 138, 656, 472

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

• Greatest Common Factor of 138, 656, 472 by common division method
• Greatest Common Factor of 138, 656, 472 with matching the biggest common factor

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

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 656

List of positive integer factors of 656 that divides 656 without a remainder.

1,2,4,8,16,41,82,164,328,656

Factors of 472

List of positive integer factors of 472 that divides 472 without a remainder.

1,2,4,8,59,118,236,472

Greatest Common Factor

We found the factors 138,656,472 . The biggest common factor number is the GCF number.
So the greatest common factor 138,656,472 is 2.

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

• GCF of 361, 145, 746
• GCF of 871, 159, 857
• GCF of 175, 838, 879
• GCF of 446, 972, 106
• GCF of 999, 459, 119

1. What is the GCF of 138, 656, 472?

Answer: GCF of 138, 656, 472 is 2.

2. How to Find the GCF of 138, 656, 472

Answer: Greatest Common Factor(GCF) of 138, 656, 472 = 2

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

Step 2: Then multiply all the prime factors GCF(138, 656, 472) = 2.