Greatest Common Factor of 664, 980, 838

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

• Greatest Common Factor of 664, 980, 838 by common division method
• Greatest Common Factor of 664, 980, 838 with matching the biggest common factor

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

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Factors of 838

List of positive integer factors of 838 that divides 838 without a remainder.

1,2,419,838

Greatest Common Factor

We found the factors 664,980,838 . The biggest common factor number is the GCF number.
So the greatest common factor 664,980,838 is 2.

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

• GCF of 285, 809, 830
• GCF of 946, 209, 400
• GCF of 624, 764, 665
• GCF of 171, 313, 150
• GCF of 186, 603, 823

1. What is the GCF of 664, 980, 838?

Answer: GCF of 664, 980, 838 is 2.

2. How to Find the GCF of 664, 980, 838

Answer: Greatest Common Factor(GCF) of 664, 980, 838 = 2

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

Step 2: Then multiply all the prime factors GCF(664, 980, 838) = 2.