Greatest Common Factor of 324, 387, 17

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

• Greatest Common Factor of 324, 387, 17 by common division method
• Greatest Common Factor of 324, 387, 17 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 324

List of positive integer factors of 324 that divides 324 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,324

Factors of 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Greatest Common Factor

We found the factors 324,387,17 . The biggest common factor number is the GCF number.
So the greatest common factor 324,387,17 is 1.

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

• GCF of 405, 813, 21
• GCF of 498, 384, 22
• GCF of 269, 771, 56
• GCF of 689, 940, 61
• GCF of 858, 372, 38

1. What is the GCF of 324, 387, 17?

Answer: GCF of 324, 387, 17 is 1.

2. How to Find the GCF of 324, 387, 17

Answer: Greatest Common Factor(GCF) of 324, 387, 17 = 1

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

Step 2: Then multiply all the prime factors GCF(324, 387, 17) = 1.