Greatest Common Factor of 27, 81, 697, 604

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

• Greatest Common Factor of 27, 81, 697, 604 by common division method
• Greatest Common Factor of 27, 81, 697, 604 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 81

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

1,3,9,27,81

Factors of 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Factors of 604

List of positive integer factors of 604 that divides 604 without a remainder.

1,2,4,151,302,604

Greatest Common Factor

We found the factors 27,81,697,604 . The biggest common factor number is the GCF number.
So the greatest common factor 27,81,697,604 is 1.

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

• GCF of 28, 75, 945, 981
• GCF of 89, 77, 155, 155
• GCF of 71, 12, 418, 690
• GCF of 98, 88, 224, 200
• GCF of 79, 40, 853, 202

1. What is the GCF of 27, 81, 697, 604?

Answer: GCF of 27, 81, 697, 604 is 1.

2. How to Find the GCF of 27, 81, 697, 604

Answer: Greatest Common Factor(GCF) of 27, 81, 697, 604 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 81, 697, 604) = 1.