Greatest Common Factor of 97, 89, 32, 660

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

• Greatest Common Factor of 97, 89, 32, 660 by common division method
• Greatest Common Factor of 97, 89, 32, 660 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 97

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

1,97

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Greatest Common Factor

We found the factors 97,89,32,660 . The biggest common factor number is the GCF number.
So the greatest common factor 97,89,32,660 is 1.

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

• GCF of 34, 92, 59, 456
• GCF of 55, 57, 67, 423
• GCF of 85, 17, 96, 632
• GCF of 52, 81, 40, 323
• GCF of 65, 17, 31, 506

1. What is the GCF of 97, 89, 32, 660?

Answer: GCF of 97, 89, 32, 660 is 1.

2. How to Find the GCF of 97, 89, 32, 660

Answer: Greatest Common Factor(GCF) of 97, 89, 32, 660 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 89, 32, 660) = 1.