Greatest Common Factor of 39/623, 216/809, 889/138

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 39/623, 216/809, 889/138

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 39/623,216/809,889/138

Given fractions are 39/623,216/809,889/138

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 39,216,889

Greatest Common Factor of Numerators i.e. GCF of 39,216,889 is 1 .

LCM of Denominators means LCM of 623,809,138 as per the given fractions.

LCM of 623,809,138 is 69552966 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 39,216,889

GCF of Fractions 39/623,216/809,889/138 is 1/69552966

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 39,216,889 By Matching Biggest Common Factor Method

Greatest Common Factor of 39,216,889 By Matching Biggest Common Factor Method

Factors of 39

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

1,3,13,39

Factors of 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 889

List of positive integer factors of 889 that divides 889 without a remainder.

1,7,127,889

Greatest Common Factor

We found the factors 39,216,889 . The biggest common factor number is the GCF number.
So the greatest common factor 39,216,889 is 1.

Lets's calculate LCM of 623,809,138

Given numbers has no common factors except 1. So, there LCM is their product i.e 69552966

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/69552966

Therefore, the GCF of Fractions 39/623,216/809,889/138 is 1/69552966

Least Common Multiple of 623,809,138 with GCF Formula

Least Common Multiple of 623,809,138 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 623,809,138 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(623,809,138) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(623,809,138) x common factors =1 x 1 = 1

LCM(623,809,138) = ( 623 × 809 × 138 ) / 1

LCM(623,809,138) = 69552966 / 1

LCM(623,809,138) = 69552966


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 39/623, 216/809, 889/138

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 39/623, 216/809, 889/138?

Answer: GCF of Numerators as per given numbers 39/623, 216/809, 889/138 is

GCF of Numerators i.e. for 39,216,889 is 1

LCM of denominators i.e. for 623,809,138 is 69552966.

Thus, GCF of Fractions is 1/69552966.Finally, GCF of Fractions for 39/623, 216/809, 889/138 is 1/69552966.