Greatest Common Factor of 80, 33, 81, 492

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

• Greatest Common Factor of 80, 33, 81, 492 by common division method
• Greatest Common Factor of 80, 33, 81, 492 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 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

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 80,33,81,492 . The biggest common factor number is the GCF number.
So the greatest common factor 80,33,81,492 is 1.

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

• GCF of 27, 17, 18, 729
• GCF of 18, 57, 52, 471
• GCF of 62, 59, 17, 979
• GCF of 49, 14, 24, 757
• GCF of 78, 95, 67, 394

1. What is the GCF of 80, 33, 81, 492?

Answer: GCF of 80, 33, 81, 492 is 1.

2. How to Find the GCF of 80, 33, 81, 492

Answer: Greatest Common Factor(GCF) of 80, 33, 81, 492 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 33, 81, 492) = 1.