Greatest Common Factor of 27, 57, 77, 299

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

• Greatest Common Factor of 27, 57, 77, 299 by common division method
• Greatest Common Factor of 27, 57, 77, 299 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 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 299

List of positive integer factors of 299 that divides 299 without a remainder.

1,13,23,299

Greatest Common Factor

We found the factors 27,57,77,299 . The biggest common factor number is the GCF number.
So the greatest common factor 27,57,77,299 is 1.

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

• GCF of 93, 64, 16, 849
• GCF of 89, 54, 34, 150
• GCF of 95, 38, 75, 985
• GCF of 14, 48, 32, 127
• GCF of 71, 35, 90, 693

1. What is the GCF of 27, 57, 77, 299?

Answer: GCF of 27, 57, 77, 299 is 1.

2. How to Find the GCF of 27, 57, 77, 299

Answer: Greatest Common Factor(GCF) of 27, 57, 77, 299 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 57, 77, 299) = 1.