Greatest Common Factor of 3/19, 70/45, 95/126, 882/441

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 3/19, 70/45, 95/126, 882/441

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 3/19,70/45,95/126,882/441

Given fractions are 3/19,70/45,95/126,882/441

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 3,70,95,882

Greatest Common Factor of Numerators i.e. GCF of 3,70,95,882 is 1 .

LCM of Denominators means LCM of 19,45,126,441 as per the given fractions.

LCM of 19,45,126,441 is 83790 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 3,70,95,882

GCF of Fractions 3/19,70/45,95/126,882/441 is 1/83790

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

Greatest Common Factor of 3,70,95,882 By Matching Biggest Common Factor Method

Greatest Common Factor of 3,70,95,882 By Matching Biggest Common Factor Method

Factors of 3

List of positive integer factors of 3 that divides 3 without a remainder.

1,3

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 882

List of positive integer factors of 882 that divides 882 without a remainder.

1,2,3,6,7,9,14,18,21,42,49,63,98,126,147,294,441,882

Greatest Common Factor

We found the factors 3,70,95,882 . The biggest common factor number is the GCF number.
So the greatest common factor 3,70,95,882 is 1.

Lets's calculate LCM of 19,45,126,441

3 19, 45, 126, 441
3 19, 15, 42, 147
7 19, 5, 14, 49
19, 5, 2, 7

∴ So the LCM of the given numbers is 3 x 3 x 7 x 19 x 5 x 2 x 7 = 83790

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/83790

Therefore, the GCF of Fractions 3/19,70/45,95/126,882/441 is 1/83790

Least Common Multiple of 19,45,126,441 with GCF Formula

Least Common Multiple of 19,45,126,441 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 19,45,126,441 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(19,45,126,441) = 1

common factors(in case of two or more numbers have common factors) = 567

GCF(19,45,126,441) x common factors =1 x 567 = 567

LCM(19,45,126,441) = ( 19 × 45 × 126 × 441 ) / 567

LCM(19,45,126,441) = 47508930 / 567

LCM(19,45,126,441) = 83790


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 3/19, 70/45, 95/126, 882/441

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 3/19, 70/45, 95/126, 882/441?

Answer: GCF of Numerators as per given numbers 3/19, 70/45, 95/126, 882/441 is

GCF of Numerators i.e. for 3,70,95,882 is 1

LCM of denominators i.e. for 19,45,126,441 is 83790.

Thus, GCF of Fractions is 1/83790.Finally, GCF of Fractions for 3/19, 70/45, 95/126, 882/441 is 1/83790.