How to Find GCF of 46/22, 70/30, 562/426?

GCF of 46/22, 70/30, 562/426

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 46/22, 70/30, 562/426 i.e 2/23430 easily. The following is the detailed procedure to determine the greatest common factor of fractions 46/22, 70/30, 562/426.

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 46/22,70/30,562/426?

Given fractions are 46/22,70/30,562/426

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 46/22,70/30,562/426, numerators are 46,70,562

Denominators are 22,30,426

The GCF of 46,70,562 is 2 .

LCM of 22,30,426 is 23430.

The greatest common factor of 46/22,70/30,562/426 = [GCF of 46,70,562]/[LCM of 22,30,426]= 2/23430

Therefore, the GCF of 46/22,70/30,562/426 is 2/23430.

Greatest Common Factor of 46,70,562

To find the highest common factor of 46,70,562, we have to find the factors of both numbers and list the highest common factor.

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

The factors of 70 are 1, 2, 5, 7, 10, 14, 35, 70

The factors of 562 are 1, 2, 281, 562

The HCF of 46,70,562 is 2.

Lets's calculate GCF of 46,70,562

Greatest Common Factor (GCF) of 46,70,562 By Common Division

2	46, 70, 562
	23, 35, 281

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 46,70,562 By Matching Biggest Common Factor Method

Now, list down the factors of 46

1,2,23,46

Now, list down the factors of 70

1,2,5,7,10,14,35,70

Now, list down the factors of 562

1,2,281,562

Greatest Common Factor

We found the factors 46,70,562 . The biggest common factor number is the GCF number.
So the greatest common factor 46,70,562 is 2.

Lets's calculate LCM of 22,30,426

Lowest Common Multiple of 22,30,426 using Common Division

2	22, 30, 426
3	11, 15, 213
	11, 5, 71

∴ So the LCM of the given numbers is 2 x 3 x 11 x 5 x 71 = 23430

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/23430

Therefore, the GCF of Fractions 46/22,70/30,562/426 is 2/23430

Least Common Multiple of 22,30,426 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 22,30,426 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(22,30,426) = 2

common factors(in case of two or more numbers have common factors) = 6

GCF(22,30,426) x common factors =2 x 6 = 12

LCM(22,30,426) = ( 22 × 30 × 426 ) / 12

LCM(22,30,426) = 281160 / 12

LCM(22,30,426) = 23430

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 46/22, 70/30, 562/426

1. What is the HCF of 46,70,562?

The HCF of 46,70,562 is 2

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 46/22, 70/30, 562/426?

Answer: GCF of Numerators as per given numbers 46/22, 70/30, 562/426 is

GCF of Numerators i.e. for 46,70,562 is 2

LCM of denominators i.e. for 22,30,426 is 23430.

Thus, GCF of Fractions is 2/23430.Finally, GCF of Fractions for 46/22, 70/30, 562/426 is 2/23430.