Greatest Common Factor of 634, 432, 438

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

• Greatest Common Factor of 634, 432, 438 by common division method
• Greatest Common Factor of 634, 432, 438 with matching the biggest common factor

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

Factors of 634

List of positive integer factors of 634 that divides 634 without a remainder.

1,2,317,634

Factors of 432

List of positive integer factors of 432 that divides 432 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,432

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 634,432,438 . The biggest common factor number is the GCF number.
So the greatest common factor 634,432,438 is 2.

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

• GCF of 445, 748, 684
• GCF of 315, 798, 469
• GCF of 845, 698, 921
• GCF of 365, 466, 641
• GCF of 879, 515, 725

1. What is the GCF of 634, 432, 438?

Answer: GCF of 634, 432, 438 is 2.

2. How to Find the GCF of 634, 432, 438

Answer: Greatest Common Factor(GCF) of 634, 432, 438 = 2

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

Step 2: Then multiply all the prime factors GCF(634, 432, 438) = 2.