Greatest Common Factor of 14, 76, 69, 81

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

• Greatest Common Factor of 14, 76, 69, 81 by common division method
• Greatest Common Factor of 14, 76, 69, 81 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 14

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

1,2,7,14

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 81

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

1,3,9,27,81

Greatest Common Factor

We found the factors 14,76,69,81 . The biggest common factor number is the GCF number.
So the greatest common factor 14,76,69,81 is 1.

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

• GCF of 45, 19, 59, 84
• GCF of 74, 63, 12, 53
• GCF of 71, 14, 76, 24
• GCF of 88, 25, 59, 88
• GCF of 71, 48, 31, 37

1. What is the GCF of 14, 76, 69, 81?

Answer: GCF of 14, 76, 69, 81 is 1.

2. How to Find the GCF of 14, 76, 69, 81

Answer: Greatest Common Factor(GCF) of 14, 76, 69, 81 = 1

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

Step 2: Then multiply all the prime factors GCF(14, 76, 69, 81) = 1.