Greatest Common Factor of 657, 171

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 657, 171 i.e. 9 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 657, 171 is 9.

GCF(657, 171) = 9

GCF of 657, 171

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

GCF of:

Greatest Common Factor of 657,171

GCF of 657,171 is 9

3 657, 171
3 219, 57
73, 19

∴ So the GCF of the given numbers is 3 x 3 = 9

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 657

List of positive integer factors of 657 that divides 657 without a remainder.

1,3,9,73,219,657

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Greatest Common Factor

We found the factors 657,171 . The biggest common factor number is the GCF number.
So the greatest common factor 657,171 is 9.

GCF of two or more Numbers Calculation Examples

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Frequently Asked Questions on GCF of 657, 171

1. What is the GCF of 657, 171?

Answer: GCF of 657, 171 is 9.

2. How to Find the GCF of 657, 171

Answer: Greatest Common Factor(GCF) of 657, 171 = 9

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

Step 2: Then multiply all the prime factors GCF(657, 171) = 9.