Greatest Common Factor of 897, 979, 49

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

• Greatest Common Factor of 897, 979, 49 by common division method
• Greatest Common Factor of 897, 979, 49 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 897

List of positive integer factors of 897 that divides 897 without a remainder.

1,3,13,23,39,69,299,897

Factors of 979

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

1,11,89,979

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 897,979,49 . The biggest common factor number is the GCF number.
So the greatest common factor 897,979,49 is 1.

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

• GCF of 139, 998, 55
• GCF of 660, 986, 64
• GCF of 430, 397, 44
• GCF of 140, 539, 17
• GCF of 668, 350, 86

1. What is the GCF of 897, 979, 49?

Answer: GCF of 897, 979, 49 is 1.

2. How to Find the GCF of 897, 979, 49

Answer: Greatest Common Factor(GCF) of 897, 979, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(897, 979, 49) = 1.