Greatest Common Factor of 729, 217, 381

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

• Greatest Common Factor of 729, 217, 381 by common division method
• Greatest Common Factor of 729, 217, 381 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 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Greatest Common Factor

We found the factors 729,217,381 . The biggest common factor number is the GCF number.
So the greatest common factor 729,217,381 is 1.

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

• GCF of 820, 319, 257
• GCF of 691, 718, 614
• GCF of 489, 175, 773
• GCF of 229, 942, 236
• GCF of 330, 817, 199

1. What is the GCF of 729, 217, 381?

Answer: GCF of 729, 217, 381 is 1.

2. How to Find the GCF of 729, 217, 381

Answer: Greatest Common Factor(GCF) of 729, 217, 381 = 1

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

Step 2: Then multiply all the prime factors GCF(729, 217, 381) = 1.