How to Find GCF of 89/210, 46/524, 556/623?

GCF of 89/210, 46/524, 556/623

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 89/210, 46/524, 556/623 i.e 1/4896780 easily. The following is the detailed procedure to determine the greatest common factor of fractions 89/210, 46/524, 556/623.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

What is the GCF of 89/210,46/524,556/623?

Given fractions are 89/210,46/524,556/623

To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by

GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators

In the fractions 89/210,46/524,556/623, numerators are 89,46,556

Denominators are 210,524,623

The GCF of 89,46,556 is 1 .

LCM of 210,524,623 is 4896780.

The greatest common factor of 89/210,46/524,556/623 = [GCF of 89,46,556]/[LCM of 210,524,623]= 1/4896780

Therefore, the GCF of 89/210,46/524,556/623 is 1/4896780.

Greatest Common Factor of 89,46,556

To find the highest common factor of 89,46,556, we have to find the factors of both numbers and list the highest common factor.

The factors of 89 are 1, 89

The factors of 46 are 1, 2, 23, 46

The factors of 556 are 1, 2, 4, 139, 278, 556

The HCF of 89,46,556 is 1.

Lets's calculate GCF of 89,46,556

Greatest Common Factor (GCF) of 89,46,556 By Common Division

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

Greatest Common Factor of 89,46,556 By Matching Biggest Common Factor Method

Now, list down the factors of 89

1,89

Now, list down the factors of 46

1,2,23,46

Now, list down the factors of 556

1,2,4,139,278,556

Greatest Common Factor

We found the factors 89,46,556 . The biggest common factor number is the GCF number.
So the greatest common factor 89,46,556 is 1.

Lets's calculate LCM of 210,524,623

Lowest Common Multiple of 210,524,623 using Common Division

2	210, 524, 623
7	105, 262, 623
	15, 262, 89

∴ So the LCM of the given numbers is 2 x 7 x 15 x 262 x 89 = 4896780

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4896780

Therefore, the GCF of Fractions 89/210,46/524,556/623 is 1/4896780

Least Common Multiple of 210,524,623 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 210,524,623 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(210,524,623) = 1

common factors(in case of two or more numbers have common factors) = 14

GCF(210,524,623) x common factors =1 x 14 = 14

LCM(210,524,623) = ( 210 × 524 × 623 ) / 14

LCM(210,524,623) = 68554920 / 14

LCM(210,524,623) = 4896780

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 89/210, 46/524, 556/623

1. What is the HCF of 89,46,556?

The HCF of 89,46,556 is 1

2. What is the GCF of a fraction?

The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.

3. 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.

4. What is the GCF of Fractions for 89/210, 46/524, 556/623?

Answer: GCF of Numerators as per given numbers 89/210, 46/524, 556/623 is

GCF of Numerators i.e. for 89,46,556 is 1

LCM of denominators i.e. for 210,524,623 is 4896780.

Thus, GCF of Fractions is 1/4896780.Finally, GCF of Fractions for 89/210, 46/524, 556/623 is 1/4896780.