How to Find GCF of 620/265, 8330/666?

GCF of 620/265, 8330/666

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 620/265, 8330/666 i.e 10/176490 easily. The following is the detailed procedure to determine the greatest common factor of fractions 620/265, 8330/666.

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 620/265,8330/666?

Given fractions are 620/265,8330/666

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 620/265,8330/666, numerators are 620,8330

Denominators are 265,666

The GCF of 620,8330 is 10 .

LCM of 265,666 is 176490.

The greatest common factor of 620/265,8330/666 = [GCF of 620,8330]/[LCM of 265,666]= 10/176490

Therefore, the GCF of 620/265,8330/666 is 10/176490.

Greatest Common Factor of 620,8330

To find the highest common factor of 620,8330, we have to find the factors of both numbers and list the highest common factor.

The factors of 620 are 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

The factors of 8330 are 1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330

The HCF of 620,8330 is 10.

Lets's calculate GCF of 620,8330

Greatest Common Factor (GCF) of 620,8330 By Common Division

2	620, 8330
5	310, 4165
	62, 833

∴ So the GCF of the given numbers is 2 x 5 = 10

Greatest Common Factor of 620,8330 By Matching Biggest Common Factor Method

Now, list down the factors of 620

1,2,4,5,10,20,31,62,124,155,310,620

Now, list down the factors of 8330

1,2,5,7,10,14,17,34,35,49,70,85,98,119,170,238,245,490,595,833,1190,1666,4165,8330

Greatest Common Factor

We found the factors 620,8330 . The biggest common factor number is the GCF number.
So the greatest common factor 620,8330 is 10.

Lets's calculate LCM of 265,666

Lowest Common Multiple of 265,666 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 176490

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/176490

Therefore, the GCF of Fractions 620/265,8330/666 is 10/176490

Least Common Multiple of 265,666 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 265,666 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(265,666) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(265,666) x common factors =1 x 1 = 1

LCM(265,666) = ( 265 × 666 ) / 1

LCM(265,666) = 176490 / 1

LCM(265,666) = 176490

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FAQs on GCF of Fractions of 620/265, 8330/666

1. What is the HCF of 620,8330?

The HCF of 620,8330 is 10

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 620/265, 8330/666?

Answer: GCF of Numerators as per given numbers 620/265, 8330/666 is

GCF of Numerators i.e. for 620,8330 is 10

LCM of denominators i.e. for 265,666 is 176490.

Thus, GCF of Fractions is 10/176490.Finally, GCF of Fractions for 620/265, 8330/666 is 10/176490.