Greatest Common Factor of 39, 60, 75, 129

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

• Greatest Common Factor of 39, 60, 75, 129 by common division method
• Greatest Common Factor of 39, 60, 75, 129 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 129

List of positive integer factors of 129 that divides 129 without a remainder.

1,3,43,129

Greatest Common Factor

We found the factors 39,60,75,129 . The biggest common factor number is the GCF number.
So the greatest common factor 39,60,75,129 is 3.

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

• GCF of 67, 24, 10, 592
• GCF of 89, 29, 16, 866
• GCF of 72, 97, 84, 917
• GCF of 71, 40, 50, 199
• GCF of 27, 37, 23, 405

1. What is the GCF of 39, 60, 75, 129?

Answer: GCF of 39, 60, 75, 129 is 3.

2. How to Find the GCF of 39, 60, 75, 129

Answer: Greatest Common Factor(GCF) of 39, 60, 75, 129 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 60, 75, 129) = 3.