Greatest Common Factor of 689, 542, 547

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

• Greatest Common Factor of 689, 542, 547 by common division method
• Greatest Common Factor of 689, 542, 547 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 689

List of positive integer factors of 689 that divides 689 without a remainder.

1,13,53,689

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Factors of 547

List of positive integer factors of 547 that divides 547 without a remainder.

1,547

Greatest Common Factor

We found the factors 689,542,547 . The biggest common factor number is the GCF number.
So the greatest common factor 689,542,547 is 1.

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

• GCF of 429, 410, 582
• GCF of 124, 451, 422
• GCF of 879, 635, 810
• GCF of 727, 425, 595
• GCF of 521, 370, 231

1. What is the GCF of 689, 542, 547?

Answer: GCF of 689, 542, 547 is 1.

2. How to Find the GCF of 689, 542, 547

Answer: Greatest Common Factor(GCF) of 689, 542, 547 = 1

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

Step 2: Then multiply all the prime factors GCF(689, 542, 547) = 1.