Greatest Common Factor of 197, 2399, 489

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

• Greatest Common Factor of 197, 2399, 489 by common division method
• Greatest Common Factor of 197, 2399, 489 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 197

List of positive integer factors of 197 that divides 197 without a remainder.

1,197

Factors of 2399

List of positive integer factors of 2399 that divides 2399 without a remainder.

1,2399

Factors of 489

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

1,3,163,489

Greatest Common Factor

We found the factors 197,2399,489 . The biggest common factor number is the GCF number.
So the greatest common factor 197,2399,489 is 1.

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

• GCF of 898, 8828, 499
• GCF of 292, 9078, 380
• GCF of 190, 9566, 861
• GCF of 602, 1404, 520
• GCF of 741, 3247, 811

1. What is the GCF of 197, 2399, 489?

Answer: GCF of 197, 2399, 489 is 1.

2. How to Find the GCF of 197, 2399, 489

Answer: Greatest Common Factor(GCF) of 197, 2399, 489 = 1

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

Step 2: Then multiply all the prime factors GCF(197, 2399, 489) = 1.