Greatest Common Factor of 326/421, 842/306, 311/628

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 326/421, 842/306, 311/628

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 326/421,842/306,311/628

Given fractions are 326/421,842/306,311/628

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 326,842,311

Greatest Common Factor of Numerators i.e. GCF of 326,842,311 is 1 .

LCM of Denominators means LCM of 421,306,628 as per the given fractions.

LCM of 421,306,628 is 40451364 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 326,842,311

GCF of Fractions 326/421,842/306,311/628 is 1/40451364

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

Greatest Common Factor of 326,842,311 By Matching Biggest Common Factor Method

Greatest Common Factor of 326,842,311 By Matching Biggest Common Factor Method

Factors of 326

List of positive integer factors of 326 that divides 326 without a remainder.

1,2,163,326

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Factors of 311

List of positive integer factors of 311 that divides 311 without a remainder.

1,311

Greatest Common Factor

We found the factors 326,842,311 . The biggest common factor number is the GCF number.
So the greatest common factor 326,842,311 is 1.

Lets's calculate LCM of 421,306,628

2 421, 306, 628
421, 153, 314

∴ So the LCM of the given numbers is 2 x 421 x 153 x 314 = 40451364

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/40451364

Therefore, the GCF of Fractions 326/421,842/306,311/628 is 1/40451364

Least Common Multiple of 421,306,628 with GCF Formula

Least Common Multiple of 421,306,628 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 421,306,628 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(421,306,628) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(421,306,628) x common factors =1 x 2 = 2

LCM(421,306,628) = ( 421 × 306 × 628 ) / 2

LCM(421,306,628) = 80902728 / 2

LCM(421,306,628) = 40451364


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 326/421, 842/306, 311/628

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 326/421, 842/306, 311/628?

Answer: GCF of Numerators as per given numbers 326/421, 842/306, 311/628 is

GCF of Numerators i.e. for 326,842,311 is 1

LCM of denominators i.e. for 421,306,628 is 40451364.

Thus, GCF of Fractions is 1/40451364.Finally, GCF of Fractions for 326/421, 842/306, 311/628 is 1/40451364.