Greatest Common Factor of 816, 321, 975

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

• Greatest Common Factor of 816, 321, 975 by common division method
• Greatest Common Factor of 816, 321, 975 with matching the biggest common factor

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

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Greatest Common Factor

We found the factors 816,321,975 . The biggest common factor number is the GCF number.
So the greatest common factor 816,321,975 is 3.

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

• GCF of 256, 477, 775
• GCF of 911, 117, 742
• GCF of 903, 722, 442
• GCF of 487, 849, 398
• GCF of 185, 519, 110

1. What is the GCF of 816, 321, 975?

Answer: GCF of 816, 321, 975 is 3.

2. How to Find the GCF of 816, 321, 975

Answer: Greatest Common Factor(GCF) of 816, 321, 975 = 3

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

Step 2: Then multiply all the prime factors GCF(816, 321, 975) = 3.