Greatest Common Factor of 22, 82, 13, 197

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

• Greatest Common Factor of 22, 82, 13, 197 by common division method
• Greatest Common Factor of 22, 82, 13, 197 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 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 82

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

1,2,41,82

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 197

List of positive integer factors of 197 that divides 197 without a remainder.

1,197

Greatest Common Factor

We found the factors 22,82,13,197 . The biggest common factor number is the GCF number.
So the greatest common factor 22,82,13,197 is 1.

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

• GCF of 67, 49, 83, 967
• GCF of 91, 67, 59, 194
• GCF of 36, 18, 55, 560
• GCF of 52, 62, 70, 157
• GCF of 12, 21, 51, 688

1. What is the GCF of 22, 82, 13, 197?

Answer: GCF of 22, 82, 13, 197 is 1.

2. How to Find the GCF of 22, 82, 13, 197

Answer: Greatest Common Factor(GCF) of 22, 82, 13, 197 = 1

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

Step 2: Then multiply all the prime factors GCF(22, 82, 13, 197) = 1.