Greatest Common Factor of 39, 108, 729

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

• Greatest Common Factor of 39, 108, 729 by common division method
• Greatest Common Factor of 39, 108, 729 with matching the biggest common factor

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

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 108

List of positive integer factors of 108 that divides 108 without a remainder.

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

Factors of 729

List of positive integer factors of 729 that divides 729 without a remainder.

1,3,9,27,81,243,729

Greatest Common Factor

We found the factors 39,108,729 . The biggest common factor number is the GCF number.
So the greatest common factor 39,108,729 is 3.

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

• GCF of 72, 564, 224
• GCF of 15, 286, 185
• GCF of 33, 448, 631
• GCF of 85, 716, 320
• GCF of 79, 688, 952

1. What is the GCF of 39, 108, 729?

Answer: GCF of 39, 108, 729 is 3.

2. How to Find the GCF of 39, 108, 729

Answer: Greatest Common Factor(GCF) of 39, 108, 729 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 108, 729) = 3.