Greatest Common Factor of 24, 722, 638

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

• Greatest Common Factor of 24, 722, 638 by common division method
• Greatest Common Factor of 24, 722, 638 with matching the biggest common factor

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

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 722

List of positive integer factors of 722 that divides 722 without a remainder.

1,2,19,38,361,722

Factors of 638

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

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

Greatest Common Factor

We found the factors 24,722,638 . The biggest common factor number is the GCF number.
So the greatest common factor 24,722,638 is 2.

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

• GCF of 90, 626, 787
• GCF of 11, 814, 798
• GCF of 59, 303, 429
• GCF of 78, 776, 299
• GCF of 26, 643, 455

1. What is the GCF of 24, 722, 638?

Answer: GCF of 24, 722, 638 is 2.

2. How to Find the GCF of 24, 722, 638

Answer: Greatest Common Factor(GCF) of 24, 722, 638 = 2

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

Step 2: Then multiply all the prime factors GCF(24, 722, 638) = 2.