Greatest Common Factor of 638, 8144, 704

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

• Greatest Common Factor of 638, 8144, 704 by common division method
• Greatest Common Factor of 638, 8144, 704 with matching the biggest common factor

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

Factors of 638

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

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

Factors of 8144

List of positive integer factors of 8144 that divides 8144 without a remainder.

1,2,4,8,16,509,1018,2036,4072,8144

Factors of 704

List of positive integer factors of 704 that divides 704 without a remainder.

1,2,4,8,11,16,22,32,44,64,88,176,352,704

Greatest Common Factor

We found the factors 638,8144,704 . The biggest common factor number is the GCF number.
So the greatest common factor 638,8144,704 is 2.

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

• GCF of 107, 6659, 263
• GCF of 289, 2743, 883
• GCF of 919, 9493, 846
• GCF of 636, 1674, 685
• GCF of 322, 1517, 338

1. What is the GCF of 638, 8144, 704?

Answer: GCF of 638, 8144, 704 is 2.

2. How to Find the GCF of 638, 8144, 704

Answer: Greatest Common Factor(GCF) of 638, 8144, 704 = 2

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

Step 2: Then multiply all the prime factors GCF(638, 8144, 704) = 2.