Greatest Common Factor of 27, 69, 74, 29

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

• Greatest Common Factor of 27, 69, 74, 29 by common division method
• Greatest Common Factor of 27, 69, 74, 29 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 69

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

1,3,23,69

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Greatest Common Factor

We found the factors 27,69,74,29 . The biggest common factor number is the GCF number.
So the greatest common factor 27,69,74,29 is 1.

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

• GCF of 23, 40, 69, 28
• GCF of 66, 66, 57, 30
• GCF of 70, 36, 13, 57
• GCF of 60, 53, 60, 41
• GCF of 85, 36, 25, 72

1. What is the GCF of 27, 69, 74, 29?

Answer: GCF of 27, 69, 74, 29 is 1.

2. How to Find the GCF of 27, 69, 74, 29

Answer: Greatest Common Factor(GCF) of 27, 69, 74, 29 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 69, 74, 29) = 1.