Greatest Common Factor of 82, 84, 18, 277

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

• Greatest Common Factor of 82, 84, 18, 277 by common division method
• Greatest Common Factor of 82, 84, 18, 277 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 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 277

List of positive integer factors of 277 that divides 277 without a remainder.

1,277

Greatest Common Factor

We found the factors 82,84,18,277 . The biggest common factor number is the GCF number.
So the greatest common factor 82,84,18,277 is 1.

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

• GCF of 54, 86, 12, 628
• GCF of 64, 74, 79, 726
• GCF of 96, 33, 56, 153
• GCF of 67, 86, 20, 257
• GCF of 81, 59, 23, 449

1. What is the GCF of 82, 84, 18, 277?

Answer: GCF of 82, 84, 18, 277 is 1.

2. How to Find the GCF of 82, 84, 18, 277

Answer: Greatest Common Factor(GCF) of 82, 84, 18, 277 = 1

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

Step 2: Then multiply all the prime factors GCF(82, 84, 18, 277) = 1.