Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1858/498,3458/3300
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 1858,3458
Greatest Common Factor of Numerators i.e. GCF of 1858,3458 is 2 .
LCM of Denominators means LCM of 498,3300 as per the given fractions.
LCM of 498,3300 is 273900 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1858,3458
2 | 1858, 3458 |
929, 1729 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 1858
List of positive integer factors of 1858 that divides 1858 without a remainder.
1,2,929,1858
Factors of 3458
List of positive integer factors of 3458 that divides 3458 without a remainder.
1,2,7,13,14,19,26,38,91,133,182,247,266,494,1729,3458
Greatest Common Factor
We found the factors 1858,3458 . The biggest common factor number is the GCF number.
So the greatest common factor 1858,3458 is 2.
Lets's calculate LCM of 498,3300
2 | 498, 3300 |
3 | 249, 1650 |
83, 550 |
∴ So the LCM of the given numbers is 2 x 3 x 83 x 550 = 273900
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/273900
Therefore, the GCF of Fractions 1858/498,3458/3300 is 2/273900
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 498,3300 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(498,3300) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(498,3300) x common factors =6 x 1 = 6
LCM(498,3300) = ( 498 × 3300 ) / 6
LCM(498,3300) = 1643400 / 6
LCM(498,3300) = 273900
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 1858/498, 3458/3300?
Answer: GCF of Numerators as per given numbers 1858/498, 3458/3300 is
GCF of Numerators i.e. for 1858,3458 is 2
LCM of denominators i.e. for 498,3300 is 273900.
Thus, GCF of Fractions is 2/273900.Finally, GCF of Fractions for 1858/498, 3458/3300 is 2/273900.