Greatest Common Factor of 428, 1368

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 428, 1368 i.e. 4 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 428, 1368 is 4.

GCF(428, 1368) = 4

GCF of 428, 1368

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

GCF of:

Greatest Common Factor of 428,1368

GCF of 428,1368 is 4

2 428, 1368
2 214, 684
107, 342

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

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

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 1368

List of positive integer factors of 1368 that divides 1368 without a remainder.

1,2,3,4,6,8,9,12,18,19,24,36,38,57,72,76,114,152,171,228,342,456,684,1368

Greatest Common Factor

We found the factors 428,1368 . The biggest common factor number is the GCF number.
So the greatest common factor 428,1368 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 428, 1368

1. What is the GCF of 428, 1368?

Answer: GCF of 428, 1368 is 4.

2. How to Find the GCF of 428, 1368

Answer: Greatest Common Factor(GCF) of 428, 1368 = 4

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

Step 2: Then multiply all the prime factors GCF(428, 1368) = 4.