Greatest Common Factor of 321, 491, 60

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

• Greatest Common Factor of 321, 491, 60 by common division method
• Greatest Common Factor of 321, 491, 60 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 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 491

List of positive integer factors of 491 that divides 491 without a remainder.

1,491

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

Greatest Common Factor

We found the factors 321,491,60 . The biggest common factor number is the GCF number.
So the greatest common factor 321,491,60 is 1.

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

• GCF of 640, 907, 83
• GCF of 632, 744, 58
• GCF of 277, 137, 39
• GCF of 390, 963, 56
• GCF of 743, 269, 16

1. What is the GCF of 321, 491, 60?

Answer: GCF of 321, 491, 60 is 1.

2. How to Find the GCF of 321, 491, 60

Answer: Greatest Common Factor(GCF) of 321, 491, 60 = 1

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

Step 2: Then multiply all the prime factors GCF(321, 491, 60) = 1.