Greatest Common Factor of 549, 708, 42, 667

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

• Greatest Common Factor of 549, 708, 42, 667 by common division method
• Greatest Common Factor of 549, 708, 42, 667 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 549

List of positive integer factors of 549 that divides 549 without a remainder.

1,3,9,61,183,549

Factors of 708

List of positive integer factors of 708 that divides 708 without a remainder.

1,2,3,4,6,12,59,118,177,236,354,708

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 667

List of positive integer factors of 667 that divides 667 without a remainder.

1,23,29,667

Greatest Common Factor

We found the factors 549,708,42,667 . The biggest common factor number is the GCF number.
So the greatest common factor 549,708,42,667 is 1.

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

• GCF of 164, 207, 55, 924
• GCF of 996, 746, 92, 267
• GCF of 397, 283, 92, 330
• GCF of 217, 196, 34, 355
• GCF of 311, 836, 25, 412

1. What is the GCF of 549, 708, 42, 667?

Answer: GCF of 549, 708, 42, 667 is 1.

2. How to Find the GCF of 549, 708, 42, 667

Answer: Greatest Common Factor(GCF) of 549, 708, 42, 667 = 1

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

Step 2: Then multiply all the prime factors GCF(549, 708, 42, 667) = 1.