Greatest Common Factor of 2, 27, 478

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

• Greatest Common Factor of 2, 27, 478 by common division method
• Greatest Common Factor of 2, 27, 478 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 2

List of positive integer factors of 2 that divides 2 without a remainder.

1,2

Factors of 27

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

1,3,9,27

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Greatest Common Factor

We found the factors 2,27,478 . The biggest common factor number is the GCF number.
So the greatest common factor 2,27,478 is 1.

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

• GCF of 8, 16, 127
• GCF of 2, 88, 480
• GCF of 3, 26, 722
• GCF of 4, 70, 565
• GCF of 6, 14, 931

1. What is the GCF of 2, 27, 478?

Answer: GCF of 2, 27, 478 is 1.

2. How to Find the GCF of 2, 27, 478

Answer: Greatest Common Factor(GCF) of 2, 27, 478 = 1

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

Step 2: Then multiply all the prime factors GCF(2, 27, 478) = 1.