Greatest Common Factor of 85, 11, 22

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

• Greatest Common Factor of 85, 11, 22 by common division method
• Greatest Common Factor of 85, 11, 22 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 22

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

1,2,11,22

Greatest Common Factor

We found the factors 85,11,22 . The biggest common factor number is the GCF number.
So the greatest common factor 85,11,22 is 1.

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

• GCF of 36, 27, 78
• GCF of 30, 67, 12
• GCF of 50, 41, 30
• GCF of 12, 12, 32
• GCF of 24, 41, 78

1. What is the GCF of 85, 11, 22?

Answer: GCF of 85, 11, 22 is 1.

2. How to Find the GCF of 85, 11, 22

Answer: Greatest Common Factor(GCF) of 85, 11, 22 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 11, 22) = 1.