Greatest Common Factor of 42, 582, 164

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

• Greatest Common Factor of 42, 582, 164 by common division method
• Greatest Common Factor of 42, 582, 164 with matching the biggest common factor

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 582

List of positive integer factors of 582 that divides 582 without a remainder.

1,2,3,6,97,194,291,582

Factors of 164

List of positive integer factors of 164 that divides 164 without a remainder.

1,2,4,41,82,164

Greatest Common Factor

We found the factors 42,582,164 . The biggest common factor number is the GCF number.
So the greatest common factor 42,582,164 is 2.

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

• GCF of 13, 147, 603
• GCF of 44, 259, 941
• GCF of 86, 265, 653
• GCF of 97, 175, 303
• GCF of 22, 335, 278

1. What is the GCF of 42, 582, 164?

Answer: GCF of 42, 582, 164 is 2.

2. How to Find the GCF of 42, 582, 164

Answer: Greatest Common Factor(GCF) of 42, 582, 164 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 582, 164) = 2.