Greatest Common Factor of 847/762, 510/520, 212/393

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 847/762, 510/520, 212/393

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 847/762,510/520,212/393

Given fractions are 847/762,510/520,212/393

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 847,510,212

Greatest Common Factor of Numerators i.e. GCF of 847,510,212 is 1 .

LCM of Denominators means LCM of 762,520,393 as per the given fractions.

LCM of 762,520,393 is 25953720 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 847,510,212

GCF of Fractions 847/762,510/520,212/393 is 1/25953720

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

Greatest Common Factor of 847,510,212 By Matching Biggest Common Factor Method

Greatest Common Factor of 847,510,212 By Matching Biggest Common Factor Method

Factors of 847

List of positive integer factors of 847 that divides 847 without a remainder.

1,7,11,77,121,847

Factors of 510

List of positive integer factors of 510 that divides 510 without a remainder.

1,2,3,5,6,10,15,17,30,34,51,85,102,170,255,510

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Greatest Common Factor

We found the factors 847,510,212 . The biggest common factor number is the GCF number.
So the greatest common factor 847,510,212 is 1.

Lets's calculate LCM of 762,520,393

2 762, 520, 393
3 381, 260, 393
127, 260, 131

∴ So the LCM of the given numbers is 2 x 3 x 127 x 260 x 131 = 25953720

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/25953720

Therefore, the GCF of Fractions 847/762,510/520,212/393 is 1/25953720

Least Common Multiple of 762,520,393 with GCF Formula

Least Common Multiple of 762,520,393 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 762,520,393 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(762,520,393) = 1

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

GCF(762,520,393) x common factors =1 x 6 = 6

LCM(762,520,393) = ( 762 × 520 × 393 ) / 6

LCM(762,520,393) = 155722320 / 6

LCM(762,520,393) = 25953720


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 847/762, 510/520, 212/393

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 847/762, 510/520, 212/393?

Answer: GCF of Numerators as per given numbers 847/762, 510/520, 212/393 is

GCF of Numerators i.e. for 847,510,212 is 1

LCM of denominators i.e. for 762,520,393 is 25953720.

Thus, GCF of Fractions is 1/25953720.Finally, GCF of Fractions for 847/762, 510/520, 212/393 is 1/25953720.