Greatest Common Factor of 129, 2340

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

• Greatest Common Factor of 129, 2340 by common division method
• Greatest Common Factor of 129, 2340 with matching the biggest common factor

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

Factors of 129

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

1,3,43,129

Factors of 2340

List of positive integer factors of 2340 that divides 2340 without a remainder.

1,2,3,4,5,6,9,10,12,13,15,18,20,26,30,36,39,45,52,60,65,78,90,117,130,156,180,195,234,260,390,468,585,780,1170,2340

Greatest Common Factor

We found the factors 129,2340 . The biggest common factor number is the GCF number.
So the greatest common factor 129,2340 is 3.

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

• GCF of 707, 7732
• GCF of 239, 1651
• GCF of 399, 6769
• GCF of 806, 7887
• GCF of 660, 2760

1. What is the GCF of 129, 2340?

Answer: GCF of 129, 2340 is 3.

2. How to Find the GCF of 129, 2340

Answer: Greatest Common Factor(GCF) of 129, 2340 = 3

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

Step 2: Then multiply all the prime factors GCF(129, 2340) = 3.