Greatest Common Factor of 27, 67, 81, 425

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

• Greatest Common Factor of 27, 67, 81, 425 by common division method
• Greatest Common Factor of 27, 67, 81, 425 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 67

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

1,67

Factors of 81

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

1,3,9,27,81

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Greatest Common Factor

We found the factors 27,67,81,425 . The biggest common factor number is the GCF number.
So the greatest common factor 27,67,81,425 is 1.

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

• GCF of 30, 99, 74, 479
• GCF of 54, 38, 69, 197
• GCF of 87, 50, 75, 135
• GCF of 79, 31, 32, 370
• GCF of 28, 94, 47, 973

1. What is the GCF of 27, 67, 81, 425?

Answer: GCF of 27, 67, 81, 425 is 1.

2. How to Find the GCF of 27, 67, 81, 425

Answer: Greatest Common Factor(GCF) of 27, 67, 81, 425 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 67, 81, 425) = 1.