Greatest Common Factor of 897, 971, 521

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

• Greatest Common Factor of 897, 971, 521 by common division method
• Greatest Common Factor of 897, 971, 521 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 971

List of positive integer factors of 971 that divides 971 without a remainder.

1,971

Factors of 521

List of positive integer factors of 521 that divides 521 without a remainder.

1,521

Greatest Common Factor

We found the factors 897,971,521 . The biggest common factor number is the GCF number.
So the greatest common factor 897,971,521 is 1.

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

• GCF of 381, 995, 755
• GCF of 141, 115, 123
• GCF of 889, 221, 663
• GCF of 722, 777, 842
• GCF of 357, 681, 879

1. What is the GCF of 897, 971, 521?

Answer: GCF of 897, 971, 521 is 1.

2. How to Find the GCF of 897, 971, 521

Answer: Greatest Common Factor(GCF) of 897, 971, 521 = 1

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

Step 2: Then multiply all the prime factors GCF(897, 971, 521) = 1.