Greatest Common Factor of 27, 12, 34, 677

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

• Greatest Common Factor of 27, 12, 34, 677 by common division method
• Greatest Common Factor of 27, 12, 34, 677 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 677

List of positive integer factors of 677 that divides 677 without a remainder.

1,677

Greatest Common Factor

We found the factors 27,12,34,677 . The biggest common factor number is the GCF number.
So the greatest common factor 27,12,34,677 is 1.

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

• GCF of 15, 64, 52, 886
• GCF of 15, 82, 60, 647
• GCF of 57, 56, 82, 450
• GCF of 10, 52, 88, 600
• GCF of 76, 77, 32, 705

1. What is the GCF of 27, 12, 34, 677?

Answer: GCF of 27, 12, 34, 677 is 1.

2. How to Find the GCF of 27, 12, 34, 677

Answer: Greatest Common Factor(GCF) of 27, 12, 34, 677 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 12, 34, 677) = 1.