Greatest Common Factor of 28, 68, 992

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 28, 68, 992 i.e. 4 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 28, 68, 992 is 4.

GCF(28, 68, 992) = 4

GCF of 28, 68, 992

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

GCF of:

Greatest Common Factor of 28,68,992

GCF of 28,68,992 is 4

2 28, 68, 992
2 14, 34, 496
7, 17, 248

∴ So the GCF of the given numbers is 2 x 2 = 4

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

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 992

List of positive integer factors of 992 that divides 992 without a remainder.

1,2,4,8,16,31,32,62,124,248,496,992

Greatest Common Factor

We found the factors 28,68,992 . The biggest common factor number is the GCF number.
So the greatest common factor 28,68,992 is 4.

GCF of two or more Numbers Calculation Examples

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

Frequently Asked Questions on GCF of 28, 68, 992

1. What is the GCF of 28, 68, 992?

Answer: GCF of 28, 68, 992 is 4.

2. How to Find the GCF of 28, 68, 992

Answer: Greatest Common Factor(GCF) of 28, 68, 992 = 4

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

Step 2: Then multiply all the prime factors GCF(28, 68, 992) = 4.