Greatest Common Factor of 489, 687, 706

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

• Greatest Common Factor of 489, 687, 706 by common division method
• Greatest Common Factor of 489, 687, 706 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 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 687

List of positive integer factors of 687 that divides 687 without a remainder.

1,3,229,687

Factors of 706

List of positive integer factors of 706 that divides 706 without a remainder.

1,2,353,706

Greatest Common Factor

We found the factors 489,687,706 . The biggest common factor number is the GCF number.
So the greatest common factor 489,687,706 is 1.

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

• GCF of 741, 630, 289
• GCF of 545, 213, 167
• GCF of 267, 433, 641
• GCF of 463, 120, 651
• GCF of 851, 646, 885

1. What is the GCF of 489, 687, 706?

Answer: GCF of 489, 687, 706 is 1.

2. How to Find the GCF of 489, 687, 706

Answer: Greatest Common Factor(GCF) of 489, 687, 706 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 687, 706) = 1.