Greatest Common Factor of 7/73, 51/72, 98/664, 749/181

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 7/73, 51/72, 98/664, 749/181

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 7/73,51/72,98/664,749/181

Given fractions are 7/73,51/72,98/664,749/181

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 7,51,98,749

Greatest Common Factor of Numerators i.e. GCF of 7,51,98,749 is 1 .

LCM of Denominators means LCM of 73,72,664,181 as per the given fractions.

LCM of 73,72,664,181 is 78960888 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 7,51,98,749

GCF of Fractions 7/73,51/72,98/664,749/181 is 1/78960888

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

Greatest Common Factor of 7,51,98,749 By Matching Biggest Common Factor Method

Greatest Common Factor of 7,51,98,749 By Matching Biggest Common Factor Method

Factors of 7

List of positive integer factors of 7 that divides 7 without a remainder.

1,7

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

Greatest Common Factor

We found the factors 7,51,98,749 . The biggest common factor number is the GCF number.
So the greatest common factor 7,51,98,749 is 1.

Lets's calculate LCM of 73,72,664,181

2 73, 72, 664, 181
2 73, 36, 332, 181
2 73, 18, 166, 181
73, 9, 83, 181

∴ So the LCM of the given numbers is 2 x 2 x 2 x 73 x 9 x 83 x 181 = 78960888

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/78960888

Therefore, the GCF of Fractions 7/73,51/72,98/664,749/181 is 1/78960888

Least Common Multiple of 73,72,664,181 with GCF Formula

Least Common Multiple of 73,72,664,181 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 73,72,664,181 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(73,72,664,181) = 1

common factors(in case of two or more numbers have common factors) = 8

GCF(73,72,664,181) x common factors =1 x 8 = 8

LCM(73,72,664,181) = ( 73 × 72 × 664 × 181 ) / 8

LCM(73,72,664,181) = 631687104 / 8

LCM(73,72,664,181) = 78960888


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 7/73, 51/72, 98/664, 749/181

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 7/73, 51/72, 98/664, 749/181?

Answer: GCF of Numerators as per given numbers 7/73, 51/72, 98/664, 749/181 is

GCF of Numerators i.e. for 7,51,98,749 is 1

LCM of denominators i.e. for 73,72,664,181 is 78960888.

Thus, GCF of Fractions is 1/78960888.Finally, GCF of Fractions for 7/73, 51/72, 98/664, 749/181 is 1/78960888.