Greatest Common Factor of 27, 97, 60, 407

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

• Greatest Common Factor of 27, 97, 60, 407 by common division method
• Greatest Common Factor of 27, 97, 60, 407 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 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

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 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Greatest Common Factor

We found the factors 27,97,60,407 . The biggest common factor number is the GCF number.
So the greatest common factor 27,97,60,407 is 1.

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

• GCF of 53, 90, 10, 623
• GCF of 79, 63, 66, 200
• GCF of 86, 38, 78, 752
• GCF of 35, 31, 22, 888
• GCF of 50, 16, 45, 814

1. What is the GCF of 27, 97, 60, 407?

Answer: GCF of 27, 97, 60, 407 is 1.

2. How to Find the GCF of 27, 97, 60, 407

Answer: Greatest Common Factor(GCF) of 27, 97, 60, 407 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 97, 60, 407) = 1.