Greatest Common Factor of 979, 397, 309

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

• Greatest Common Factor of 979, 397, 309 by common division method
• Greatest Common Factor of 979, 397, 309 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 979

List of positive integer factors of 979 that divides 979 without a remainder.

1,11,89,979

Factors of 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Greatest Common Factor

We found the factors 979,397,309 . The biggest common factor number is the GCF number.
So the greatest common factor 979,397,309 is 1.

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

• GCF of 466, 941, 474
• GCF of 996, 316, 355
• GCF of 889, 166, 804
• GCF of 353, 912, 539
• GCF of 670, 524, 264

1. What is the GCF of 979, 397, 309?

Answer: GCF of 979, 397, 309 is 1.

2. How to Find the GCF of 979, 397, 309

Answer: Greatest Common Factor(GCF) of 979, 397, 309 = 1

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

Step 2: Then multiply all the prime factors GCF(979, 397, 309) = 1.