Greatest Common Factor of 27, 175, 280

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

• Greatest Common Factor of 27, 175, 280 by common division method
• Greatest Common Factor of 27, 175, 280 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 175

List of positive integer factors of 175 that divides 175 without a remainder.

1,5,7,25,35,175

Factors of 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Greatest Common Factor

We found the factors 27,175,280 . The biggest common factor number is the GCF number.
So the greatest common factor 27,175,280 is 1.

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

• GCF of 91, 787, 671
• GCF of 33, 988, 585
• GCF of 46, 692, 356
• GCF of 95, 447, 415
• GCF of 89, 500, 617

1. What is the GCF of 27, 175, 280?

Answer: GCF of 27, 175, 280 is 1.

2. How to Find the GCF of 27, 175, 280

Answer: Greatest Common Factor(GCF) of 27, 175, 280 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 175, 280) = 1.