Greatest Common Factor of 321, 867, 13

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

• Greatest Common Factor of 321, 867, 13 by common division method
• Greatest Common Factor of 321, 867, 13 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 321

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

1,3,107,321

Factors of 867

List of positive integer factors of 867 that divides 867 without a remainder.

1,3,17,51,289,867

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Greatest Common Factor

We found the factors 321,867,13 . The biggest common factor number is the GCF number.
So the greatest common factor 321,867,13 is 1.

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

• GCF of 316, 800, 30
• GCF of 857, 556, 15
• GCF of 927, 877, 27
• GCF of 621, 914, 93
• GCF of 270, 597, 36

1. What is the GCF of 321, 867, 13?

Answer: GCF of 321, 867, 13 is 1.

2. How to Find the GCF of 321, 867, 13

Answer: Greatest Common Factor(GCF) of 321, 867, 13 = 1

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

Step 2: Then multiply all the prime factors GCF(321, 867, 13) = 1.