Greatest Common Factor of 27, 89, 477

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

• Greatest Common Factor of 27, 89, 477 by common division method
• Greatest Common Factor of 27, 89, 477 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 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Greatest Common Factor

We found the factors 27,89,477 . The biggest common factor number is the GCF number.
So the greatest common factor 27,89,477 is 1.

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

• GCF of 17, 58, 264
• GCF of 25, 24, 124
• GCF of 56, 45, 350
• GCF of 39, 55, 691
• GCF of 31, 87, 804

1. What is the GCF of 27, 89, 477?

Answer: GCF of 27, 89, 477 is 1.

2. How to Find the GCF of 27, 89, 477

Answer: Greatest Common Factor(GCF) of 27, 89, 477 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 89, 477) = 1.