Greatest Common Factor of 489, 678, 496

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

• Greatest Common Factor of 489, 678, 496 by common division method
• Greatest Common Factor of 489, 678, 496 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 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Factors of 496

List of positive integer factors of 496 that divides 496 without a remainder.

1,2,4,8,16,31,62,124,248,496

Greatest Common Factor

We found the factors 489,678,496 . The biggest common factor number is the GCF number.
So the greatest common factor 489,678,496 is 1.

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

• GCF of 684, 338, 292
• GCF of 116, 595, 484
• GCF of 979, 513, 701
• GCF of 326, 193, 224
• GCF of 774, 126, 775

1. What is the GCF of 489, 678, 496?

Answer: GCF of 489, 678, 496 is 1.

2. How to Find the GCF of 489, 678, 496

Answer: Greatest Common Factor(GCF) of 489, 678, 496 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 678, 496) = 1.