Greatest Common Factor of 651, 39, 858, 987

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 651, 39, 858, 987 i.e. 3 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 651, 39, 858, 987 is 3.

GCF(651, 39, 858, 987) = 3

GCF of 651, 39, 858, 987

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

GCF of:

Greatest Common Factor of 651,39,858,987

GCF of 651,39,858,987 is 3

3 651, 39, 858, 987
217, 13, 286, 329

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

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

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 651,39,858,987 . The biggest common factor number is the GCF number.
So the greatest common factor 651,39,858,987 is 3.

GCF of two or more Numbers Calculation Examples

Frequently Asked Questions on GCF of 651, 39, 858, 987

1. What is the GCF of 651, 39, 858, 987?

Answer: GCF of 651, 39, 858, 987 is 3.

2. How to Find the GCF of 651, 39, 858, 987

Answer: Greatest Common Factor(GCF) of 651, 39, 858, 987 = 3

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

Step 2: Then multiply all the prime factors GCF(651, 39, 858, 987) = 3.