Greatest Common Factor of 42, 22, 628

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 42, 22, 628 i.e. 2 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 42, 22, 628 is 2.

GCF(42, 22, 628) = 2

GCF of 42, 22, 628

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

GCF of:

Greatest Common Factor of 42,22,628

GCF of 42,22,628 is 2

2 42, 22, 628
21, 11, 314

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

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 42,22,628 . The biggest common factor number is the GCF number.
So the greatest common factor 42,22,628 is 2.

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 42, 22, 628

1. What is the GCF of 42, 22, 628?

Answer: GCF of 42, 22, 628 is 2.

2. How to Find the GCF of 42, 22, 628

Answer: Greatest Common Factor(GCF) of 42, 22, 628 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 22, 628) = 2.