GCF of 2/34, 40/88, 13/358, 516/270
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2/34, 40/88, 13/358, 516/270 i.e 1/36150840 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2/34, 40/88, 13/358, 516/270.
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 2/34,40/88,13/358,516/270?
Given fractions are 2/34,40/88,13/358,516/270
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 2/34,40/88,13/358,516/270, numerators are 2,40,13,516
Denominators are 34,88,358,270
The GCF of 2,40,13,516 is 1 .
LCM of 34,88,358,270 is 36150840.
The greatest common factor of 2/34,40/88,13/358,516/270 = [GCF of 2,40,13,516]/[LCM of 34,88,358,270]= 1/36150840
Therefore, the GCF of 2/34,40/88,13/358,516/270 is 1/36150840.
To find the highest common factor of 2,40,13,516, we have to find the factors of both numbers and list the highest common factor.
The factors of 2 are 1, 2
The factors of 40 are 1, 2, 4, 5, 8, 10, 20, 40
The factors of 13 are 1, 13
The factors of 516 are 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516
The HCF of 2,40,13,516 is 1.
Lets's calculate GCF of 2,40,13,516
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 2,40,13,516 By Matching Biggest Common Factor Method
Now, list down the factors of 2
:1,2
Now, list down the factors of 40
:1,2,4,5,8,10,20,40
Now, list down the factors of 13
:1,13
Now, list down the factors of 516
:1,2,3,4,6,12,43,86,129,172,258,516
Greatest Common Factor
We found the factors 2,40,13,516 . The biggest common factor number is the GCF number.
So the greatest common factor 2,40,13,516 is 1.
Lets's calculate LCM of 34,88,358,270
| 2 | 34, 88, 358, 270 |
| 17, 44, 179, 135 |
∴ So the LCM of the given numbers is 2 x 17 x 44 x 179 x 135 = 36150840
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/36150840
Therefore, the GCF of Fractions 2/34,40/88,13/358,516/270 is 1/36150840
Least Common Multiple of 34,88,358,270 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 34,88,358,270 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(34,88,358,270) = 2
common factors(in case of two or more numbers have common factors) = 4
GCF(34,88,358,270) x common factors =2 x 4 = 8
LCM(34,88,358,270) = ( 34 × 88 × 358 × 270 ) / 8
LCM(34,88,358,270) = 289206720 / 8
LCM(34,88,358,270) = 36150840
GCF of Fractions Calculation Examples
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FAQs on GCF of Fractions of 2/34, 40/88, 13/358, 516/270
1. What is the HCF of 2,40,13,516?
The HCF of 2,40,13,516 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 2/34, 40/88, 13/358, 516/270?
Answer: GCF of Numerators as per given numbers 2/34, 40/88, 13/358, 516/270 is
GCF of Numerators i.e. for 2,40,13,516 is 1
LCM of denominators i.e. for 34,88,358,270 is 36150840.
Thus, GCF of Fractions is 1/36150840.Finally, GCF of Fractions for 2/34, 40/88, 13/358, 516/270 is 1/36150840.