Greatest Common Factor of 75/178, 61/324, 220/510

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 75/178, 61/324, 220/510

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 75/178,61/324,220/510

Given fractions are 75/178,61/324,220/510

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 75,61,220

Greatest Common Factor of Numerators i.e. GCF of 75,61,220 is 1 .

LCM of Denominators means LCM of 178,324,510 as per the given fractions.

LCM of 178,324,510 is 2451060 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 75,61,220

GCF of Fractions 75/178,61/324,220/510 is 1/2451060

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

Greatest Common Factor of 75,61,220 By Matching Biggest Common Factor Method

Greatest Common Factor of 75,61,220 By Matching Biggest Common Factor Method

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Greatest Common Factor

We found the factors 75,61,220 . The biggest common factor number is the GCF number.
So the greatest common factor 75,61,220 is 1.

Lets's calculate LCM of 178,324,510

2 178, 324, 510
3 89, 162, 255
89, 54, 85

∴ So the LCM of the given numbers is 2 x 3 x 89 x 54 x 85 = 2451060

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2451060

Therefore, the GCF of Fractions 75/178,61/324,220/510 is 1/2451060

Least Common Multiple of 178,324,510 with GCF Formula

Least Common Multiple of 178,324,510 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 178,324,510 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(178,324,510) = 2

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

GCF(178,324,510) x common factors =2 x 6 = 12

LCM(178,324,510) = ( 178 × 324 × 510 ) / 12

LCM(178,324,510) = 29412720 / 12

LCM(178,324,510) = 2451060


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 75/178, 61/324, 220/510

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 75/178, 61/324, 220/510?

Answer: GCF of Numerators as per given numbers 75/178, 61/324, 220/510 is

GCF of Numerators i.e. for 75,61,220 is 1

LCM of denominators i.e. for 178,324,510 is 2451060.

Thus, GCF of Fractions is 1/2451060.Finally, GCF of Fractions for 75/178, 61/324, 220/510 is 1/2451060.