Greatest Common Factor of 129, 747, 681

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

• Greatest Common Factor of 129, 747, 681 by common division method
• Greatest Common Factor of 129, 747, 681 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 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Factors of 681

List of positive integer factors of 681 that divides 681 without a remainder.

1,3,227,681

Greatest Common Factor

We found the factors 129,747,681 . The biggest common factor number is the GCF number.
So the greatest common factor 129,747,681 is 3.

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

• GCF of 147, 575, 790
• GCF of 883, 538, 471
• GCF of 575, 913, 502
• GCF of 578, 645, 978
• GCF of 284, 504, 909

1. What is the GCF of 129, 747, 681?

Answer: GCF of 129, 747, 681 is 3.

2. How to Find the GCF of 129, 747, 681

Answer: Greatest Common Factor(GCF) of 129, 747, 681 = 3

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

Step 2: Then multiply all the prime factors GCF(129, 747, 681) = 3.