Greatest Common Factor of 247, 380

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 247, 380 i.e. 19 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 247, 380 is 19.

GCF(247, 380) = 19

GCF of 247, 380

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

GCF of:

Greatest Common Factor of 247,380

GCF of 247,380 is 19

19 247, 380
13, 20

∴ So the GCF of the given numbers is 19 = 19

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

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Greatest Common Factor

We found the factors 247,380 . The biggest common factor number is the GCF number.
So the greatest common factor 247,380 is 19.

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 247, 380

1. What is the GCF of 247, 380?

Answer: GCF of 247, 380 is 19.

2. How to Find the GCF of 247, 380

Answer: Greatest Common Factor(GCF) of 247, 380 = 19

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

Step 2: Then multiply all the prime factors GCF(247, 380) = 19.