How to Find GCF of 630/56, 894/7965?

GCF of 630/56, 894/7965

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 630/56, 894/7965 i.e 6/446040 easily. The following is the detailed procedure to determine the greatest common factor of fractions 630/56, 894/7965.

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 630/56,894/7965?

Given fractions are 630/56,894/7965

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 630/56,894/7965, numerators are 630,894

Denominators are 56,7965

The GCF of 630,894 is 6 .

LCM of 56,7965 is 446040.

The greatest common factor of 630/56,894/7965 = [GCF of 630,894]/[LCM of 56,7965]= 6/446040

Therefore, the GCF of 630/56,894/7965 is 6/446040.

Greatest Common Factor of 630,894

To find the highest common factor of 630,894, we have to find the factors of both numbers and list the highest common factor.

The factors of 630 are 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

The factors of 894 are 1, 2, 3, 6, 149, 298, 447, 894

The HCF of 630,894 is 6.

Lets's calculate GCF of 630,894

Greatest Common Factor (GCF) of 630,894 By Common Division

2	630, 894
3	315, 447
	105, 149

∴ So the GCF of the given numbers is 2 x 3 = 6

Greatest Common Factor of 630,894 By Matching Biggest Common Factor Method

Now, list down the factors of 630

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

Now, list down the factors of 894

1,2,3,6,149,298,447,894

Greatest Common Factor

We found the factors 630,894 . The biggest common factor number is the GCF number.
So the greatest common factor 630,894 is 6.

Lets's calculate LCM of 56,7965

Lowest Common Multiple of 56,7965 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 446040

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/446040

Therefore, the GCF of Fractions 630/56,894/7965 is 6/446040

Least Common Multiple of 56,7965 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 56,7965 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(56,7965) = 1

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

GCF(56,7965) x common factors =1 x 1 = 1

LCM(56,7965) = ( 56 × 7965 ) / 1

LCM(56,7965) = 446040 / 1

LCM(56,7965) = 446040

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FAQs on GCF of Fractions of 630/56, 894/7965

1. What is the HCF of 630,894?

The HCF of 630,894 is 6

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 630/56, 894/7965?

Answer: GCF of Numerators as per given numbers 630/56, 894/7965 is

GCF of Numerators i.e. for 630,894 is 6

LCM of denominators i.e. for 56,7965 is 446040.

Thus, GCF of Fractions is 6/446040.Finally, GCF of Fractions for 630/56, 894/7965 is 6/446040.