Greatest Common Factor of 339, 774, 642

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

• Greatest Common Factor of 339, 774, 642 by common division method
• Greatest Common Factor of 339, 774, 642 with matching the biggest common factor

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

Factors of 339

List of positive integer factors of 339 that divides 339 without a remainder.

1,3,113,339

Factors of 774

List of positive integer factors of 774 that divides 774 without a remainder.

1,2,3,6,9,18,43,86,129,258,387,774

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 339,774,642 . The biggest common factor number is the GCF number.
So the greatest common factor 339,774,642 is 3.

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

• GCF of 446, 629, 851
• GCF of 454, 854, 149
• GCF of 403, 164, 687
• GCF of 868, 104, 506
• GCF of 631, 191, 443

1. What is the GCF of 339, 774, 642?

Answer: GCF of 339, 774, 642 is 3.

2. How to Find the GCF of 339, 774, 642

Answer: Greatest Common Factor(GCF) of 339, 774, 642 = 3

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

Step 2: Then multiply all the prime factors GCF(339, 774, 642) = 3.