Greatest Common Factor of 81, 67, 29, 204

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

• Greatest Common Factor of 81, 67, 29, 204 by common division method
• Greatest Common Factor of 81, 67, 29, 204 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 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 204

List of positive integer factors of 204 that divides 204 without a remainder.

1,2,3,4,6,12,17,34,51,68,102,204

Greatest Common Factor

We found the factors 81,67,29,204 . The biggest common factor number is the GCF number.
So the greatest common factor 81,67,29,204 is 1.

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

• GCF of 68, 60, 19, 267
• GCF of 12, 79, 79, 541
• GCF of 27, 84, 91, 687
• GCF of 44, 73, 75, 670
• GCF of 97, 29, 57, 471

1. What is the GCF of 81, 67, 29, 204?

Answer: GCF of 81, 67, 29, 204 is 1.

2. How to Find the GCF of 81, 67, 29, 204

Answer: Greatest Common Factor(GCF) of 81, 67, 29, 204 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 67, 29, 204) = 1.