Greatest Common Factor of 652/85, 546/51, 399/63

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 652/85, 546/51, 399/63

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 652/85,546/51,399/63

Given fractions are 652/85,546/51,399/63

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 652,546,399

Greatest Common Factor of Numerators i.e. GCF of 652,546,399 is 1 .

LCM of Denominators means LCM of 85,51,63 as per the given fractions.

LCM of 85,51,63 is 5355 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 652,546,399

GCF of Fractions 652/85,546/51,399/63 is 1/5355

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

Greatest Common Factor of 652,546,399 By Matching Biggest Common Factor Method

Greatest Common Factor of 652,546,399 By Matching Biggest Common Factor Method

Factors of 652

List of positive integer factors of 652 that divides 652 without a remainder.

1,2,4,163,326,652

Factors of 546

List of positive integer factors of 546 that divides 546 without a remainder.

1,2,3,6,7,13,14,21,26,39,42,78,91,182,273,546

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 652,546,399 . The biggest common factor number is the GCF number.
So the greatest common factor 652,546,399 is 1.

Lets's calculate LCM of 85,51,63

3 85, 51, 63
17 85, 17, 21
5, 1, 21

∴ So the LCM of the given numbers is 3 x 17 x 5 x 1 x 21 = 5355

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5355

Therefore, the GCF of Fractions 652/85,546/51,399/63 is 1/5355

Least Common Multiple of 85,51,63 with GCF Formula

Least Common Multiple of 85,51,63 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 85,51,63 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(85,51,63) = 1

common factors(in case of two or more numbers have common factors) = 51

GCF(85,51,63) x common factors =1 x 51 = 51

LCM(85,51,63) = ( 85 × 51 × 63 ) / 51

LCM(85,51,63) = 273105 / 51

LCM(85,51,63) = 5355


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 652/85, 546/51, 399/63

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 652/85, 546/51, 399/63?

Answer: GCF of Numerators as per given numbers 652/85, 546/51, 399/63 is

GCF of Numerators i.e. for 652,546,399 is 1

LCM of denominators i.e. for 85,51,63 is 5355.

Thus, GCF of Fractions is 1/5355.Finally, GCF of Fractions for 652/85, 546/51, 399/63 is 1/5355.