Greatest Common Factor of 10, 28, 492

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

• Greatest Common Factor of 10, 28, 492 by common division method
• Greatest Common Factor of 10, 28, 492 with matching the biggest common factor

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

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Greatest Common Factor

We found the factors 10,28,492 . The biggest common factor number is the GCF number.
So the greatest common factor 10,28,492 is 2.

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

• GCF of 90, 37, 591
• GCF of 31, 99, 542
• GCF of 49, 24, 286
• GCF of 62, 67, 576
• GCF of 20, 19, 500

1. What is the GCF of 10, 28, 492?

Answer: GCF of 10, 28, 492 is 2.

2. How to Find the GCF of 10, 28, 492

Answer: Greatest Common Factor(GCF) of 10, 28, 492 = 2

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

Step 2: Then multiply all the prime factors GCF(10, 28, 492) = 2.