Greatest Common Factor of 442, 820, 722

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

• Greatest Common Factor of 442, 820, 722 by common division method
• Greatest Common Factor of 442, 820, 722 with matching the biggest common factor

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

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 722

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

1,2,19,38,361,722

Greatest Common Factor

We found the factors 442,820,722 . The biggest common factor number is the GCF number.
So the greatest common factor 442,820,722 is 2.

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

• GCF of 838, 150, 158
• GCF of 191, 446, 417
• GCF of 369, 379, 719
• GCF of 527, 169, 547
• GCF of 371, 178, 746

1. What is the GCF of 442, 820, 722?

Answer: GCF of 442, 820, 722 is 2.

2. How to Find the GCF of 442, 820, 722

Answer: Greatest Common Factor(GCF) of 442, 820, 722 = 2

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

Step 2: Then multiply all the prime factors GCF(442, 820, 722) = 2.