Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9440/153,6458/758
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 9440,6458
Greatest Common Factor of Numerators i.e. GCF of 9440,6458 is 2 .
LCM of Denominators means LCM of 153,758 as per the given fractions.
LCM of 153,758 is 115974 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9440,6458
2 | 9440, 6458 |
4720, 3229 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 9440
List of positive integer factors of 9440 that divides 9440 without a remainder.
1,2,4,5,8,10,16,20,32,40,59,80,118,160,236,295,472,590,944,1180,1888,2360,4720,9440
Factors of 6458
List of positive integer factors of 6458 that divides 6458 without a remainder.
1,2,3229,6458
Greatest Common Factor
We found the factors 9440,6458 . The biggest common factor number is the GCF number.
So the greatest common factor 9440,6458 is 2.
Lets's calculate LCM of 153,758
Given numbers has no common factors except 1. So, there LCM is their product i.e 115974
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/115974
Therefore, the GCF of Fractions 9440/153,6458/758 is 2/115974
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 153,758 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(153,758) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(153,758) x common factors =1 x 1 = 1
LCM(153,758) = ( 153 × 758 ) / 1
LCM(153,758) = 115974 / 1
LCM(153,758) = 115974
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. 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.
2. What is the GCF of Fractions for 9440/153, 6458/758?
Answer: GCF of Numerators as per given numbers 9440/153, 6458/758 is
GCF of Numerators i.e. for 9440,6458 is 2
LCM of denominators i.e. for 153,758 is 115974.
Thus, GCF of Fractions is 2/115974.Finally, GCF of Fractions for 9440/153, 6458/758 is 2/115974.