Greatest Common Factor of 729, 168, 38

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

• Greatest Common Factor of 729, 168, 38 by common division method
• Greatest Common Factor of 729, 168, 38 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 729

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

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

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Greatest Common Factor

We found the factors 729,168,38 . The biggest common factor number is the GCF number.
So the greatest common factor 729,168,38 is 1.

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

• GCF of 938, 309, 95
• GCF of 642, 880, 46
• GCF of 129, 164, 84
• GCF of 257, 604, 33
• GCF of 451, 240, 84

1. What is the GCF of 729, 168, 38?

Answer: GCF of 729, 168, 38 is 1.

2. How to Find the GCF of 729, 168, 38

Answer: Greatest Common Factor(GCF) of 729, 168, 38 = 1

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

Step 2: Then multiply all the prime factors GCF(729, 168, 38) = 1.