Greatest Common Factor of 11, 14, 81, 88, 85

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

• Greatest Common Factor of 11, 14, 81, 88, 85 by common division method
• Greatest Common Factor of 11, 14, 81, 88, 85 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 11

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

1,11

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 81

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

1,3,9,27,81

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 85

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

1,5,17,85

Greatest Common Factor

We found the factors 11,14,81,88,85 . The biggest common factor number is the GCF number.
So the greatest common factor 11,14,81,88,85 is 1.

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

• GCF of 10, 64, 66, 86, 33
• GCF of 57, 28, 84, 58, 44
• GCF of 43, 63, 14, 63, 25
• GCF of 62, 79, 42, 83, 55
• GCF of 83, 17, 74, 70, 22

1. What is the GCF of 11, 14, 81, 88, 85?

Answer: GCF of 11, 14, 81, 88, 85 is 1.

2. How to Find the GCF of 11, 14, 81, 88, 85

Answer: Greatest Common Factor(GCF) of 11, 14, 81, 88, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 14, 81, 88, 85) = 1.