Greatest Common Factor of 2/63, 74/84, 80/477, 130/662

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 2/63, 74/84, 80/477, 130/662

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 2/63,74/84,80/477,130/662

Given fractions are 2/63,74/84,80/477,130/662

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 2,74,80,130

Greatest Common Factor of Numerators i.e. GCF of 2,74,80,130 is 2 .

LCM of Denominators means LCM of 63,84,477,662 as per the given fractions.

LCM of 63,84,477,662 is 4420836 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 2,74,80,130

GCF of Fractions 2/63,74/84,80/477,130/662 is 2/4420836

2 2, 74, 80, 130
1, 37, 40, 65

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 2,74,80,130 By Matching Biggest Common Factor Method

Greatest Common Factor of 2,74,80,130 By Matching Biggest Common Factor Method

Factors of 2

List of positive integer factors of 2 that divides 2 without a remainder.

1,2

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

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 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 2,74,80,130 . The biggest common factor number is the GCF number.
So the greatest common factor 2,74,80,130 is 2.

Lets's calculate LCM of 63,84,477,662

2 63, 84, 477, 662
3 63, 42, 477, 331
3 21, 14, 159, 331
7 7, 14, 53, 331
1, 2, 53, 331

∴ So the LCM of the given numbers is 2 x 3 x 3 x 7 x 1 x 2 x 53 x 331 = 4420836

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/4420836

Therefore, the GCF of Fractions 2/63,74/84,80/477,130/662 is 2/4420836

Least Common Multiple of 63,84,477,662 with GCF Formula

Least Common Multiple of 63,84,477,662 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 63,84,477,662 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(63,84,477,662) = 1

common factors(in case of two or more numbers have common factors) = 378

GCF(63,84,477,662) x common factors =1 x 378 = 378

LCM(63,84,477,662) = ( 63 × 84 × 477 × 662 ) / 378

LCM(63,84,477,662) = 1671076008 / 378

LCM(63,84,477,662) = 4420836


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 2/63, 74/84, 80/477, 130/662

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 2/63, 74/84, 80/477, 130/662?

Answer: GCF of Numerators as per given numbers 2/63, 74/84, 80/477, 130/662 is

GCF of Numerators i.e. for 2,74,80,130 is 2

LCM of denominators i.e. for 63,84,477,662 is 4420836.

Thus, GCF of Fractions is 2/4420836.Finally, GCF of Fractions for 2/63, 74/84, 80/477, 130/662 is 2/4420836.