Greatest Common Factor of 1/30, 87/41, 80/556, 318/207

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1/30, 87/41, 80/556, 318/207

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 1/30,87/41,80/556,318/207

Given fractions are 1/30,87/41,80/556,318/207

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 1,87,80,318

Greatest Common Factor of Numerators i.e. GCF of 1,87,80,318 is 1 .

LCM of Denominators means LCM of 30,41,556,207 as per the given fractions.

LCM of 30,41,556,207 is 23593860 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1,87,80,318

GCF of Fractions 1/30,87/41,80/556,318/207 is 1/23593860

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

Greatest Common Factor of 1,87,80,318 By Matching Biggest Common Factor Method

Greatest Common Factor of 1,87,80,318 By Matching Biggest Common Factor Method

Factors of 1

List of positive integer factors of 1 that divides 1 without a remainder.

1

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 318

List of positive integer factors of 318 that divides 318 without a remainder.

1,2,3,6,53,106,159,318

Greatest Common Factor

We found the factors 1,87,80,318 . The biggest common factor number is the GCF number.
So the greatest common factor 1,87,80,318 is 1.

Lets's calculate LCM of 30,41,556,207

2 30, 41, 556, 207
3 15, 41, 278, 207
5, 41, 278, 69

∴ So the LCM of the given numbers is 2 x 3 x 5 x 41 x 278 x 69 = 23593860

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/23593860

Therefore, the GCF of Fractions 1/30,87/41,80/556,318/207 is 1/23593860

Least Common Multiple of 30,41,556,207 with GCF Formula

Least Common Multiple of 30,41,556,207 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 30,41,556,207 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(30,41,556,207) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(30,41,556,207) x common factors =1 x 6 = 6

LCM(30,41,556,207) = ( 30 × 41 × 556 × 207 ) / 6

LCM(30,41,556,207) = 141563160 / 6

LCM(30,41,556,207) = 23593860


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 1/30, 87/41, 80/556, 318/207

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 1/30, 87/41, 80/556, 318/207?

Answer: GCF of Numerators as per given numbers 1/30, 87/41, 80/556, 318/207 is

GCF of Numerators i.e. for 1,87,80,318 is 1

LCM of denominators i.e. for 30,41,556,207 is 23593860.

Thus, GCF of Fractions is 1/23593860.Finally, GCF of Fractions for 1/30, 87/41, 80/556, 318/207 is 1/23593860.