Greatest Common Factor of 79, 16, 31, 392

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

• Greatest Common Factor of 79, 16, 31, 392 by common division method
• Greatest Common Factor of 79, 16, 31, 392 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Greatest Common Factor

We found the factors 79,16,31,392 . The biggest common factor number is the GCF number.
So the greatest common factor 79,16,31,392 is 1.

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

• GCF of 42, 81, 21, 956
• GCF of 65, 31, 32, 117
• GCF of 29, 56, 60, 995
• GCF of 70, 62, 68, 410
• GCF of 56, 12, 90, 459

1. What is the GCF of 79, 16, 31, 392?

Answer: GCF of 79, 16, 31, 392 is 1.

2. How to Find the GCF of 79, 16, 31, 392

Answer: Greatest Common Factor(GCF) of 79, 16, 31, 392 = 1

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

Step 2: Then multiply all the prime factors GCF(79, 16, 31, 392) = 1.