Greatest Common Factor of 22, 139, 209

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

• Greatest Common Factor of 22, 139, 209 by common division method
• Greatest Common Factor of 22, 139, 209 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 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Greatest Common Factor

We found the factors 22,139,209 . The biggest common factor number is the GCF number.
So the greatest common factor 22,139,209 is 1.

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

• GCF of 15, 125, 882
• GCF of 35, 406, 300
• GCF of 78, 494, 489
• GCF of 66, 836, 846
• GCF of 35, 134, 956

1. What is the GCF of 22, 139, 209?

Answer: GCF of 22, 139, 209 is 1.

2. How to Find the GCF of 22, 139, 209

Answer: Greatest Common Factor(GCF) of 22, 139, 209 = 1

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

Step 2: Then multiply all the prime factors GCF(22, 139, 209) = 1.