Greatest Common Factor of 28, 60, 127

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

• Greatest Common Factor of 28, 60, 127 by common division method
• Greatest Common Factor of 28, 60, 127 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Greatest Common Factor

We found the factors 28,60,127 . The biggest common factor number is the GCF number.
So the greatest common factor 28,60,127 is 1.

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

• GCF of 49, 44, 699
• GCF of 87, 25, 407
• GCF of 75, 37, 814
• GCF of 30, 26, 236
• GCF of 13, 84, 111

1. What is the GCF of 28, 60, 127?

Answer: GCF of 28, 60, 127 is 1.

2. How to Find the GCF of 28, 60, 127

Answer: Greatest Common Factor(GCF) of 28, 60, 127 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 60, 127) = 1.