Greatest Common Factor of 97, 25, 74, 53, 165

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

• Greatest Common Factor of 97, 25, 74, 53, 165 by common division method
• Greatest Common Factor of 97, 25, 74, 53, 165 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 97,25,74,53,165 . The biggest common factor number is the GCF number.
So the greatest common factor 97,25,74,53,165 is 1.

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

• GCF of 46, 53, 25, 86, 365
• GCF of 67, 26, 87, 62, 362
• GCF of 16, 86, 45, 64, 266
• GCF of 76, 23, 11, 79, 115
• GCF of 59, 81, 84, 87, 739

1. What is the GCF of 97, 25, 74, 53, 165?

Answer: GCF of 97, 25, 74, 53, 165 is 1.

2. How to Find the GCF of 97, 25, 74, 53, 165

Answer: Greatest Common Factor(GCF) of 97, 25, 74, 53, 165 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 25, 74, 53, 165) = 1.