Greatest Common Factor of 489, 687, 912

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

• Greatest Common Factor of 489, 687, 912 by common division method
• Greatest Common Factor of 489, 687, 912 with matching the biggest common factor

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

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 912

List of positive integer factors of 912 that divides 912 without a remainder.

1,2,3,4,6,8,12,16,19,24,38,48,57,76,114,152,228,304,456,912

Greatest Common Factor

We found the factors 489,687,912 . The biggest common factor number is the GCF number.
So the greatest common factor 489,687,912 is 3.

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

• GCF of 887, 139, 808
• GCF of 209, 439, 738
• GCF of 212, 346, 317
• GCF of 695, 573, 877
• GCF of 830, 481, 394

1. What is the GCF of 489, 687, 912?

Answer: GCF of 489, 687, 912 is 3.

2. How to Find the GCF of 489, 687, 912

Answer: Greatest Common Factor(GCF) of 489, 687, 912 = 3

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

Step 2: Then multiply all the prime factors GCF(489, 687, 912) = 3.