Greatest Common Factor of 489, 147, 985

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

• Greatest Common Factor of 489, 147, 985 by common division method
• Greatest Common Factor of 489, 147, 985 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 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Factors of 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Greatest Common Factor

We found the factors 489,147,985 . The biggest common factor number is the GCF number.
So the greatest common factor 489,147,985 is 1.

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

• GCF of 291, 717, 118
• GCF of 170, 197, 895
• GCF of 708, 995, 313
• GCF of 739, 543, 275
• GCF of 668, 877, 656

1. What is the GCF of 489, 147, 985?

Answer: GCF of 489, 147, 985 is 1.

2. How to Find the GCF of 489, 147, 985

Answer: Greatest Common Factor(GCF) of 489, 147, 985 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 147, 985) = 1.