Greatest Common Factor of 897, 912, 921

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

• Greatest Common Factor of 897, 912, 921 by common division method
• Greatest Common Factor of 897, 912, 921 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

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 912

List of positive integer factors of 912 that divides 912 without a remainder.

1,2,3,4,6,8,12,16,19,24,38,48,57,76,114,152,228,304,456,912

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Greatest Common Factor

We found the factors 897,912,921 . The biggest common factor number is the GCF number.
So the greatest common factor 897,912,921 is 3.

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

• GCF of 974, 887, 496
• GCF of 338, 437, 364
• GCF of 450, 698, 706
• GCF of 953, 146, 570
• GCF of 879, 400, 717

1. What is the GCF of 897, 912, 921?

Answer: GCF of 897, 912, 921 is 3.

2. How to Find the GCF of 897, 912, 921

Answer: Greatest Common Factor(GCF) of 897, 912, 921 = 3

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

Step 2: Then multiply all the prime factors GCF(897, 912, 921) = 3.