Greatest Common Factor of 426, 783, 129

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

• Greatest Common Factor of 426, 783, 129 by common division method
• Greatest Common Factor of 426, 783, 129 with matching the biggest common factor

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

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

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 426,783,129 . The biggest common factor number is the GCF number.
So the greatest common factor 426,783,129 is 3.

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

• GCF of 804, 846, 926
• GCF of 900, 110, 581
• GCF of 627, 746, 670
• GCF of 388, 351, 896
• GCF of 516, 516, 291

1. What is the GCF of 426, 783, 129?

Answer: GCF of 426, 783, 129 is 3.

2. How to Find the GCF of 426, 783, 129

Answer: Greatest Common Factor(GCF) of 426, 783, 129 = 3

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

Step 2: Then multiply all the prime factors GCF(426, 783, 129) = 3.